Help its pre-algebra haha help plz

Help Its Pre-algebra Haha Help Plz

Answers

Answer 1

Answer:

8 ramen bowls

4 pho bowls

Step-by-step explanation:

12-4=8


Related Questions

13. How much money will 8820 Vield in investa
+ 5%. for 3 years and compounded
continuosly and semiannually and determine
which eams more?

Answers

9514 1404 393

Answer:

10,247.38 from continuous compounding10,228.50 from semiannual compoundingcontinuous compounding earns more

Step-by-step explanation:

The formula for the account balance from continuously compounded interest at annual rate r for t years is ...

  A = Pe^(rt) . . . . P = principal invested

  A = 8820e^(0.05·3) ≈ 10,247.38 . . . continuous compounding

__

The formula for the account balance from interest compounded semiannually at annual rate r for t years is ...

  A = P(1 +r/2)^(2t)

  A = 8820(1 +.05/2)^(2·3) ≈ 10,228.50 . . . semiannual compounding

Continuous compounding earns more.

Choose the appropriate test for the following situation. A company has instituted a new work policy that it hopes will reduce the number of sick days used per year by its employees. You wish to test whether the mean number of sick days used by employees this year differs from the mean number of sick days used last year by all employees (which was 8.2).
a. Two-sample t-test
b. One-sample t-test
c. Two-sample prop z-test
d. Dependent sample t-test

Answers

Answer:

i think it is a

Step-by-step explanation:

Find the solution to the system of equations

Answers

Answer:

(6,30)

Step-by-step explanation:

This is where the two lines intersect. Also, we can verify our answer by plugging 6 in for x and 30 in for y.

Ealuate the following example
52 + 4(6 + 4 + 2)
The value of the expresson

Answers

Answer:

I think the answer is 100

Answer:

[tex]100[/tex]

Step-by-step explanation:

1. Simplify 6 + 4 to 10.

[tex]52 + 4 \times (10 + 2)[/tex]

2. Simplify 10 + 2 to 12.

[tex]52 + 4 \times 12[/tex]

3. Simplify 4 × 12 to 48.

[tex]48 + 52[/tex]

5. Simplify.

[tex]100[/tex]

therefor, the answer is 100.

Rewrite the sum as a product of two factors: 2x + (5 + x) + 5 * 2. *

Answers

An

54

How to add a great answer

ADD YOUR ANSWER

Question

Rewrite the sum as a product of two factors: 2x + (5 + x) + 5 * 2. *swer:

Step-by-step explanation:

jayfeather friend me

Please Help CRieS aAaAaAaAA

Answers

Answer:

calme please helpppppooppo

Answer:

kklj

Step-by-step explanation:

¿Como se escribe 216 geados en minutos?​

Answers

Answer:

I am so sorry but I do not understand Spanish

quisiste decir grados?

solve this equation pleaseee

Answers

Answer: -26/15

Step-by-step explanation:

8+7 cause f(x) is 8

Some emoji math, there are more to be solve as well. 15 points for each. Must explain how to get the answers you got.

Answers

Answer:

Ladybug=7

clock= 5

bulb= 2

Step-by-step explanation:

there are a whole row of ladybugs that equal 21. 21/3=7.

on the third row, the value we need is 12, 6 won't work because we also have a bulb. so pug in 5, 5+5=10, that means the bulb is 2.

So now that we know the values, lets plug them into the first problem to see if it gives us 14... it does

So we have the correct answers

Also, you can plug in the values for the the bottom numbers and you will get those values

In one of the rows there is 3 bugs = 21. Bugs = 7

Another row has bug+bug+a clock= 14+clock. 19-14 = 5. Clock=5

Another row shows bug+clock+bulb = 7+5+bulb=12+bulb. 14-12=2. Bulb=2

Hope this helps

PLS HELP asap

Marguerite answered 76% of the questions on her test correctly. What fraction of the questions did she answer correctly?

A. 38/75




B. 38/45


C. 76/125


D. 19/25

Answers

Step-by-step explanation:

the answer would be D.19/25

Question
Find the equation of a line that contains the points (0, -6) and (-2,-5).

Answers

Answer:

01.4

Step-by-step explanation:

solve for x. show your work. check your solution.
3(x+6)-5=16

Answers

Answer:

x=1

Step-by-step explanation:

3(x+6)-5=16

3(x+6)=16+5

3(x+6)=21

x+6=21/3

x+6=7

x=7-6

x=1

3(x+6)-5=16

3(1+6)-5=16

3×7-5=16

21-5=16

16=16

Please help me. I will give Brainliest

Answers

Answer:

I don't know the answer

Step-by-step explanation:

sorry for that

Answer:

d

Step-by-step explanation:

i need to know x . if you could also explain that would be nice

Answers

Answer:

x = 7.5

Step-by-step explanation:

Since the midsegment and the third segment of the triangle are parallel to each other, therefore,

[tex] \frac{8 + 10}{8} = \frac{6 + x}{6} [/tex]

[tex] \frac{18}{8} = \frac{6 + x}{6} [/tex]

[tex] \frac{9}{4} = \frac{6 + x}{6} [/tex]

Cross multiply

[tex] 9*6 = 4(6 + x) [/tex]

[tex] 54 = 24 + 4x [/tex]

Subtract 24 from each side

54 - 24 = 4x

30 = 4x

Divide both sides by 4

30/4 = x

7.5 = x

x = 7.5

it takes 120 drops of water to fill a teaspoon write the prime fractorization
of 120 using exponents ​

Answers

Answer:

120 = 2³×3×5

Step-by-step explanation:

can u pls help me with this question ​

Answers

The answer is a b c e

Given that x is an integer and that –15 <x 5 35,
write down the least value of x.​

Answers

Answer:

a) d = 3 b) a(n) = 3n – 13 c) a(27) = 68

Step-by-step explanation:

solutions are (x, y) = (29,13) and (9349, 4181), which lead to (a, b) = (15,5) and (4895 ... corresponding to integer values of x give the quadruples. (x, y, z ... Since no number congruent to 3, modulo 4, can be written as the sum of two squares ... k is odd, the equation x2 - (k2 - 4)y2 = 4 has smallest solution in positive integers .

3) -2x – 3y = -7
-4x + y = 21
A) (-8, 4)
C) (2, 4)
B) (-4,5)
D) No solution

Answers

Answer:

B). (-4, 5)

Step-by-step explanation:

-2x – 3y = -7 | ×2 |

-4x + y = 21 | ×1 |

-4x – 6y = -14

-4x + y = 21

____________ --

-7y = -35

y = -35/-7

y = 5

-4x + y = 21

-4x + 5 = 21

-4x = 21 - 5

-4x = 16

x = 16/-4

x = -4

Given AB congruent to EB and BD congruent to BC why is angle ABC congruent to EBD

Answers

Answer:

SAS

Step-by-step explanation:

Side angle side Test

2 sides are given equal and angle between these two side is equal in both triangle

hence by SAS test

Triangle ABC and EBD are congruent

Solve for u

U/9= 4/6

Answers

the answer is 6............

Answer:

U=6

Step-by-step explanation:

U/9= 4/6

Both side multiply 9

U=4*9/6

U=36/6

U=6

During a film festival, the first film
ticket is priced at $16, and each
additional ticket is $11. If Rico spends
$71, then how many film tickets did
he purchase?

Answers

Answer:

3

Step-by-step explanation:

deccweljvrl;ej e

The triangle below is reflected over the line x = 4.
Which transformation(s) would produce the same image?
2676$10
A Reflecting over the x-axis and then translating to the right 4 units
B. Reflecting over the y-axis and then translating to the right 4 units
C Reflecting over the y-axis and then translating to the right 8 units
D Reflecting over the x-axis and then translating to the right 8 units

Answers

9514 1404 393

Answer:

  C.  Reflecting over the y-axis and then translating to the right 8 units

Step-by-step explanation:

Reflection over the line x=4 gives you the transformation ...

  (x, y) ⇒ (2·4 -x, y) = (-x +8, y)

This is precisely the same transformation you get by reflection over the y-axis:

  (x, y) ⇒ (-x, y)

followed by translation to the right 8 units:

  (-x, y) ⇒ (-x +8, y)

__

Reflection over x=4 is the same as reflection over y and translation right 8.

Graph y=2x -7 NEED HELP

Answers

Answer:

Step-by-step explanation:

Combine like terms in the expression below.


5c + 6 + 8c - 2

Plz help

Answers

Answer:
13c+6-2

Explanation:
You combine the amount of cs with each other.

00:00 At the beginning of the month, Kimberly had $65.78. Since then, she has received three payments of $32.50 from her babysitting job. Kimberly's 2 sisters each helped her babysit once during the month, so Kimberly paid them each $8.75. If Kimberly did not spend any money, how much money does she have now? Enter your answer in the box.​

Answers

65.78+2*32.50-2*8.75= $113.28

answer you get brainliest and we can be buddies. (i am very loney)

Answers

Answer:

10017

Step-by-step explanation:

10^(4)-\sqrt(121)+3^(3)+4^(0)

So, 3^3= 27

4^0=1

10^4=10,000

-square 121= -11

So now you got:

10,000-11+27+1

=10017

Answer:

910

Step-by-step explanation:

1000-121 =879

879 + 27+ 906

906 + 4 = 910

What is the scale factor of the dilation shown? Quadrilateral D E F G has side lengths 4, 10, 8, and 4. Quadrilateral D prime E prime F prime G prime has side lengths 6, 15, 12, and 6.
Scale factor= ______:______

PLEASE I NEED HELP

Answers

Answer:

i think the scale factor is 3:2

Step-by-step explanation:

To figure the total difference divide:

6 divided by 4 = 1.5

1.5 = 3/2

pls tell me if wrong

Hope this helps

A political scientist wants to estimate the percent of registered voters in Florida who plan to vote for a particular candidate. The political scientist interviews 4000 randomly selected registered voters in Florida and asks who they plan to vote for. 58% say they plan to vote for the candidate. Which of the following statements is true?

a. 58% is a parameter because it describes a population characteristic.
b. 58% is a statistic because it describes a sample characteristic.
c. 58% is a statistic because it describes a population characteristic.
d. 58% is a parameter because it describes a samic characteristic.

Answers

Answer:

b.) 58% is a statistic because it describes a sample characteristic.

Step-by-step explanation:

The randomly selected 4000 voters represents a randomly selected observations from the population of registered voters

Hence, 4000 is a sample.

The percentage of voters who would vote for a particular candidate represents a numerical characteristic derived from the sample drawn.

Recall that, numerical characteristics or values which are calculated from the sample is known as statistic while those derived from the population are called parameter.

Hence, 58% is a statistic as it describes a sample characteristic.

You can use definition of parameter and statistic and then can use them to find what does 58% denotes here.

The true statement is given by:

Option B: 58% is a statistic because it describes a sample characteristic.

What is a population and parameter?

The entire group or system which we are taking in consideration is population. Nothing bigger than it lies there in consideration.

Ex: If we're taking about health problem in a country, then the whole country people form a population.

If we're taking about numbers on a 6 face die, then those 6 numbers on 6 faces form a population.

Those numbers who summarize information about population are called parameter.

What is sample and statistic?

A portion of population taken and analyzed to predict information about population is called sample of that population.

Ex: When someone surveys a group, then he/she surveys a portion and not whole population in general.

Those numbers who summarize information about sample are called statistic.

(Statistic is different than statistics)

Using above definitions to conclude what 58% refers to

Since the 58% is from the 4000 people randomly selected by the political scientist, thus, it is information about sample and thus, is a statistic.

Thus,

The true statement is given by:

Option B: 58% is a statistic because it describes a sample characteristic.

Learn more about population and statistic here:

brainly.com/question/3640262

Lines A and B are parallel
A
130°/2
34
B
5/6
78
m 25 = [? ]°
Enter
please I will give you brainliest!

Answers

Step-by-step explanation:

measure of angle 5 = measure of angle 1 ( corresponding angle)

measure of angle 5 = 130 °

plz mark my answer as brainlist plzzzz.

hope this will be helpful to you.

What is the most specific name of the quadrilateral shown below?



quadrilateral
parallelogram
rectangle
square

Answers

Answer:

rectangle

Step-by-step explanation:

Answer:

Rectangle

Step-by-step explanation:

this is the answer

Other Questions
What is the area of this quadrilateral?3 ft4 ft3 ft:O A. 16 square feetB. 26 square feetC. 24 square feetO D. 12 square feet Most immigrants secure an employment-based Immigrant visa to come to America true or false? Please help I uploaded a picture Which Expression is equivalent to 2(3 + 6y) Read this paragraph. Which of these choices is an example of a sensory detail? The red velvet stage curtain opened and a packed audience of onlookers gazed at me. The stage lights were blinding. I slowly walked up to the white masking tape line on the black stage floor. The first bold piano notes filled the room. I took a deep breath and debuted my singing voice to the crowd. onlookers gazed at me I slowly walked the first bold piano notes to the crowd What was France doing that caused an international crisis and problems for President Adams and the United States?making trade deals with Chinainciting a bloody revolution against the monarchyseizing American ships and cargoforcing its people to convert to Catholicism I will give brainlest to whoever answers plz help me plzWhich law of motion is in effect for each of the following?A-A wrecking ball hitting a building.B-A person pulling on a boat oar.C-A car going around a banked curve.Plz answer A, B, and C with the law of motion it is. Pls write a speech on snake has i hv to present it to my class How many orbitals exist for s shape ***due soon please help meee How many solutions does the following. system of equations have? 6x-3y= -9 y=2x+3. one solution, infinitely many solutions or no solution? Please help will give brainliest What is the solution to the equation 3(x+2)=12 Anyone good at geometry? Please help. . sells t-shirts for $2 and shorts for $4 in April the total sales were 600.00 people bought four times as many t-shirts as shorts how many t-shirts and shorts did they sell? Gregor Mendel was a botanist, teacherand monk. He was born in Austria. Hecame up with the laws of Mendelianinheritance in 1865. The laws explainthe principles of heredity. Heredityexplains how offspring inherit traitsfrom parents. He figured out his lawsfrom studying pea plants. It turned outthose laws work for all living things.They even work for people!Which question is answered in this paragraph? A certain model car has a keypad with 5 numbers on the door. To open the door, 5 numbers must be entered in the correctorder and no number can be used more than once. What is the probability that someone could guess the correct code?OA. ItoOB.OC.OD. What is the difference between a proton, neutron, and electron? For Sunday's brunch, Alexis is making a recipe that requires 8 cups of milk. She has 3 quarts of milk. Does she have enough for the recipe? Explain using numbers and words. Please make sure to use complete sentences. Please help its a test Sam needs to rent a van for a school field trip. Van Company A charges a one time fee of $250 plus $10 for each mile driven. Van Company B charges a one time fee of $150 plus $12 for each mile driven.At how many miles are they the same price?