Could anybody help me with this i will cashapp u $5 if its right

Could Anybody Help Me With This I Will Cashapp U $5 If Its Right

Answers

Answer 1

Answer:

a. Correct

b. Incorrect

c. Correct

d. Incorrect

e. Incorrect

Step-by-step explanation:

b. Incorrect because negative hours do not make sense

d. 80 is achieved only with more than 3.89 hours of study, so 3.5 is not enough

e. No, the score is the dependent, it comes out of the formula.


Related Questions

Explain what the differences between an arithmetic and geometric sequence are? IN FULL SENTENCES. *

Answers

Answer:

An arithmetic sequence has a constant difference between each term. ... A geometric sequence has a constant ratio (multiplier) between each term. An example is: 2,4,8,16,32,… So to find the next term in the sequence we would multiply the previous term by 2.

Step-by-step explanation:

pls make me brainliest

Which linear equation represents a non-proportional relationship?
A)
y = 1.5%
B)
y = x + 3
ya
D)
y=-3x

Answers

Answer:

Is there an option C?

What is the angle relationship between the House and Bank? And is the relationship Congruent or Supplementary?

Answers

Answer:

congruent

Step-by-step explanation:

In geometry, two figures or objects are congruent if they have the same shape and size, or if one has the same shape and size as the mirror image of the other.

so yes, they are congruent because they have the same angle

Dina can run 4 miles in 30 minutes. If she maintains this pace, how many miles can she run in 90 minutes?

Answer choices
A. 12
B. 16
C. 8
D. 15

Answers

Answer:

15minutes / 2miles = 7.5 minutes to run a single mile.

7.5minutes * 5miles = 37.5minutes

37.5minutes to run 5 miles

Step-by-step explanation:

Answer:

A. 12

Step-by-step explanation:

Set up a proportion: [tex]\frac{4}{30} = \frac{x}{90}[/tex]  Cross multiply, then divide: 4 × 90 = 360, 360 ÷ 30 = 12So, Dina can run 12 miles in 90 minutes

I hope this helps!

A performing arts theater offers a group rate om season passes of $70 total for the first two passes plus $25 for each additional pass. what is the cost of 8 season passes at the group rate?​

Answers

Answer:

$220.00

Step-by-step explanation:

$70 dollars for 2

$25x6

$70+$150=$220.00

Write an equation of the line passing through point P(0, -1) that is parallel to the line y = - 2x + 3. y = ​

Answers

Answer:6
-3y= 6 - 2x

Answer:

y=-2x-2

Step-by-step explanation:

Parallel means the same slope from the given slope in the statement.

To find the slope-intercept form equation, you must use the point-slope form which is y-y1=m(x-x1).

The given point (0, -1) includes 0 as the x-intercept and -1 as the y-intercept.

Because parallel is the same slope, the slope we'll insert into our equation is -2.

The point-slope form substituted with the given point and slope looks like the following:

y-(-1)=-2(x-0) which can be simplified to y+2=-2x+0

Solve the simplified equation.

y+2=-2x+0

 -2        -2

y=-2x-2

That's the final equation.

Hope this helps.

The equation of the line in the graph is y = x + .

Answers

Answer:

Step-by-step explanation:

y=x+b

Two brothers went shopping at a back to school sale where all shirts and shorts were the same price. The younger brother spent $145 on 7 new shirts and 7 pairs of shorts. The older brother purchased 6 new shirts and and 7 pairs of shorts and paid a total of $125 How much did one shirt cost?

Answers

145÷14=10.357142857142857143

The empirical rule states that, for data having a bell-shaped distribution, the percentage of data values being within one standard deviation of the mean is approximately.

Answers

Answer:

empirical rule: about 68% of the data is within 1 standard deviation of the mean.

Step-by-step explanation:

i need help how to solve bc this is for a grade

Answers

Answer: i think its D

Step-by-step explanation:

(−7.4 )+ L = 9.11

What is L ?

Answers

L = 16.51

Get variable onto one side of equation and simplify:

(−7.4 )+ L = 9.11

L = 9.11 + 7.4

L = 16.51

Answer:

L=16.51

Step-by-step explanation:

-7.4 +L=9.11                         remove unnecessary (    )

L=9.11 +7.4                           move constant (7.4) to the right change sign

L=16.51                                  add the numbers

find the volume v of the described solid s. the base of a solid s is the region enclosed by the parabola y = 4 − x2 and the x-axis. cross-sections per

Answers

The volume v of the described solid s = 8 cubic units .

Given : a parabola y = 4 - ( x ^ 2 )

Writing eq . y = 4 - ( x ^ 2 ) in terms of x ,

( x ^ 2 ) = 4 - y

x = ± [tex]\sqrt{4 - y}[/tex]

A ( y ) = ± [tex]\sqrt{4 - y}[/tex] * ( ± [tex]\sqrt{4 - y}[/tex] )

A ( y ) = 4 - y

Volume the given solid = [tex]\int\limits^4_0 {( 4 - y )} \, dy[/tex]

                                        = 4 ( 4 ) - [ ( 4 ^ 2 ) / 2 ]

                           = 16 - 8

                           = 8

Hence , the volume v of the described solid s = 8 cubic units .

To learn more on volume of solid :

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Can someone please help me with proofs

Answers

2) AE is congruent to ED, BE is congruent to ED (a bisector splits a segment into two congruent parts)

3) Angle AEB is congruent to angle DEC (vertical angles are congruent)

4) Triangle ABE is congruent to triangle CDE (SAS)

If a line has a slope of -3/8, what is the slope of any line perpendicular to that line?

Answers

Answer:

The slope of they line is 8/3 = 4

Step-by-step explanation:

When two lines are perpendicular, the product of the slope of the lines is -1

Thus, we have that;

-3/8 * m = -1

3m/8 = 1

3m = 8

m = 8/3

PLS HELP ME!!!!!! !!!!!!!!!!!!!”

Answers

its D

Solution:

[tex] \sqrt{60 } = \sqrt{4 \times 15} = \sqrt{4 } \times \sqrt{15} = 2 \sqrt{15 \: } \: ans[/tex]

the answer is D! hope this helped

Please help 11 points worth

Answers

Answer:

positive

cuz i just know :)

good luck

It’s definitely Positive

The equation 6x = 3y -12 is linear

True or False

Answers

Answer:

True :D .....................

The LCM of 4, 9, and 10 is _______.

36

180

40

90

Answers

Answer:

180

Step-by-step explanation:

Multiples of 4:

4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52, 56, 60, 64, 68, 72, 76, 80, 84, 88, 92, 96, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 144, 148, 152, 156, 160, 164, 168, 172, 176, 180, 184, 188

Multiples of 9:

9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, 108, 117, 126, 135, 144, 153, 162, 171, 180, 189, 198

Multiples of 10:

10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200

Stay safe and Merry Christmas! :)

Answer:

the answer is 180

Step-by-step explanation:

HELP HELP HELP FAST PLS PLS


Marc sold 500 tickets for the school play. Student tickets cost $2 and adult tickets cost $5. Marc's sales totaled $1,789. a) Write a system of equations that can be used to determine how many of each type of ticket Marc sold b) Solve the system to determine how many adult tickets and how many student tickets Marc sold.

Answers

Answer:

a) System of equations will be:  [tex]x+y=500\: and\:5x+2y=1789[/tex]

b) Number of adult tickets sold =  263

Number of students tickets sold =  237

Step-by-step explanation:

Let:

Number of adult tickets sold = x

Number of students tickets sold = y

a)

As Marc sold total 500 tickets, the expression will be: [tex]x+y=500[/tex]

Student tickets cost $2 and adult tickets cost $5. Marc's sales totalled $1,789.

The expression will be: [tex]5x+2y=1789[/tex]

So, system of equations will be:  [tex]x+y=500\: and\:5x+2y=1789[/tex]

b)

Solve the system to find value of x and y

Let:

[tex]x+y=500--eq(1)\\5x+2y=1789--eq(2)[/tex]

Multiply equation 1 by 2 and subtract

[tex]2x+2y=1000\\5x+2y=1789\\-\:\:\:-\:\:\:\:\:\:\:\:\:-\\------\\-3x=-789\\x=\frac{-789}{-3}\\x=263[/tex]

We get value of x = 263

Now finding value of y by putting value of x in eq(1)

[tex]x+y=500\\263+y=500\\y=500-263\\y=237[/tex]

We get value of y = 237

Number of adult tickets sold = x = 263

Number of students tickets sold = y = 237

Use long division to find the quotient (16x3 + 4x2 - 144) / (4x - 8)

Answers

Answer:

[tex] - 22 x - 8[/tex

okvsxhxhxhdhdh

Answer: 4x^2+9x+18

Step-by-step explanation: yes

in this previous problom,ken predicted a drop in temperture would lead to adding a negitive integer

Answers

Answer:

WOAH COOL

Step-by-step explanation:

what’s the mean (average) for the data 12 4 16 20

Answers

Answer:

13

Step-by-step explanation:

Add all of the numbers, and divide by the amount of numbers. In this instance, all four added together numbers is 52, and divided by 4 is 13. Hope this helps!

Answer:

The answer is 13.

Step-by-step explanation: In order to find the average in a set of numbers, you must add all numbers and divide them by the numbers of numbers which you have added.

For example for your problem, I added 12 + 4 +16 +20 and I got 52. Then count the numbers which u have added. There are 4 numbers I have added. Then divide that number by the total. So it would be 52/4 and once you divide, you have your answer!

Hope this helps!

What percent of 65 is 13?​

Answers

Answer:

Convert the fraction to a decimal, then multiply by

100 .20%

Step-by-step explanation:

Write the equation of a line parallel to x = 3 that contains (−4, 5).

Answers

Answer:

y=3x+17

Step-by-step explanation:

equation:

y-y¹=m(x-x¹)

substitute with same slope.

y-5=3(x-(-4))

y-5=3x+12

y=3x+17

What is 22 lb day in oz h?

Answers

Answer:

352 OZ

Step-by-step explanation:

One pound = 16 OZ

take 22 and multiply it by 16

22 x 16 = 352

Answer:

15 ounces per hour

Step-by-step explanation:

This is dimensional analysis, so we need to find conversion factors for ounces per pound and hours per day.  Once we have those we write the equation such that the units we need are left and the others cancel:

22lb/1 day  x  16 ounces/1 lb x 1 day/24hrs = 14.66666666666 ounces per hour

Since the problem was written with no decimals, our answer probably shouldn't either and in most cases like this we want to round to the nearest whole number, which is 15.

When using Synthetic Division, you can tell if something is a factor if...

1 it has a remainder of over 100.
2. it has a negative remainder.
3.. it has a remainder of zero.​

Answers

3. If it has a remainder of zero.
It’s number 3. It has a remainder of zero!

4. State what additional information is required in order to know that the triangles are congruent by the SSS Triangle Congruence Postulate

Answers

The additional information required to prove the SSS Triangle Congruence Postulate is BC = KC

How to state the additional information required?

The congruence postulate is given as:

SSS Triangle Congruence Postulate

The above means that the three sides of the triangles are congruent.

From the figure, the following side lengths are said to be congruent

AK and AB

AC and AC

For the congruence postulate of the triangle to be SSS Triangle Congruence Postulate, then the third corresponding sides must be congruent

This is represented as:

BC = KC

Hence, the additional information required to prove the SSS Triangle Congruence Postulate is BC = KC

Read more about Congruence Postulate at

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How to identify the VA and HA in an equation?

Answers

I hope this picture can help u

Find the exact length of the third side. 95 n 76

Answers

Answer:

121.66

Step-by-step explanation:

To solve, use the Pythagorean Theorem, which says c² = a² + b². Enter 95 as a and 76 as b and square them both. This will give you 9025 for a, and 5776 as b. Add them to get 14,801. So, c² = 14,801. Find the square root of this to get approximately 121.66. So, the third side is about 121.66 in length.

Simplify, if x = 2 and y = -1: 3(y + 2)^2 + 3x

Answers

Answer:

9

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Step-by-step explanation:

Step 1: Define

3(y + 2)² + 3x

x = 2

y = -1

Step 2: Evaluate

Substitute:                    3(-1 + 2)² + 3(2)Add:                              3(1)² + 3(2)Exponents:                   3(1) + 3(2)Multiply:                        3 + 6Add:                              9
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