Mathematics High School

help plzzzzzzzzzzzz ​

Help Plzzzzzzzzzzzz

Answers

Answer 1
.25 length is 1 shoe size, so evey .25 length is 1 shoe size bigger

Related Questions

✨✨ Easy points for anyone who is good at finding slope! ✨✨

Answers

Answer:

- 4\3

Step-by-step explanation:

I think its -1 because there's not crooked line where you have to figure out the whole thing

help with this please
answer needed urgently

Answers

Answer:

5

Step-by-step explanation:

If 30 equals 4 and 60 equals 7, then 40 will equal 5 and 50 will equal 6.

Find the total area of the figure. Do not label the solution.
6 cm
9 cm
4
2 cm
10 cm
Your answer

Answers

Mf what figure ????????

Can you please help?

Answers

What is the question?

Need help with this.​

Answers

Answer:

x=21 degrees

Step-by-step explanation:

x degrees and 159 degrees are supplementary angles

this means that x+159=180 degrees

x=21 degrees

24) An inscribed angle intercept has an arc of 125 degrees. What is the measure of the central angle?
A) 62.5 degrees
B) 125 degrees
C) 250 degrees
D) 360 degrees

Answers

C because it doubled

Convert 14% to an
equivalent decimal.

Answers

14% to a decimal is .14, you move the percent sign two places to the left always
0.14
the answer to it

What is the solution to the system of equations2x + 3y = 40andy=x + 10?
A
x = 2; y = 12
B
x = 4; y = 14
C x = 12; y = 2
D x = 14; y = 4

Answers

Answer:

A is the correct answer

Step-by-step explanation:

If you plug y=x+10 in for the Y variable you just have to solve by multiplying.

1.) It should look like this:

2x + 3(x +10) = 40

2.) You will distribute the three which will make the equation look like this:

2x + 3x + 30 = 40

3.) Add like terms. Then subtract 30 from both sides. Then divide 5 by both sides to get the variable x alone.

Hope that helps

A is the correct answer is the correcta answer

If you plug y=x+10 in for the Y variable you just have to solve by multiplying.

1.) It should look like this:

2x + 3(x +10) = 40

2.) You will distribute the three which will make the equation look like this:

2x + 3x + 30 = 40

3.) Add like terms. Then subtract 30 from both sides. Then divide 5 by both sides to get the variable x alone.

each basket of corn holds 2.25 pounds uf harold sells 15 baskets of corn how many pounds of will he have sold?​

Answers

Step-by-step explanation:

15×2.25

pounds sold = 33.75

0
5
2
0 of 6
Volume of
more
math!
6
Change Assignment
POINTS
TODAY
POINTS
THIS WEEK
GAME
CREDITS
POINTS
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Find the volume of the cone shown below. Round your answer to the
nearest hundredth and use 3.14 or the calculator key for pi.
18.52 in
8 in

Answers

Answer:

1240.59

Step-by-step explanation:

V=pi r^2 h/3

V=3.14*8^2*(18.52/3)

V=3.14*64*6.17333333...

V=1240.59

how do i solve 2i x 3i

Answers

Answer:

it's 6

Step-by-step explanation:

2*3 is 6 and I*I is i^2 which equals to 1 so overall 6

Answer:

-6

Step-by-step explanation:

2i* 3i

Multiply the numbers 2*3 = 6

Multiply the imaginary number i*i = i^2

We know that i^2 = -1

6* i^2 = 6*-1 = -6

Identify as many solutions to the equation below as you can.
x + y = 12
(ex. 1 + 11 = 12, so (1, 11) is a solution)

Answers

Answer:

2+10=12

3+9=12

4+8=12

5+7=12

6+6=12

Step-by-step explanation:

so basically what u wanna do is just add 2 numbers that add up to give 12

which value from the set ( 2,3,6,7) makes 3x + 5 = 11 true?

Answers

Answer:

x = 2

Step-by-step explanation:

3 x 2 is 6. 6 + 5 is 11. This is the only correct one.

Hope it helps!

What is the equation of the line in the graph? explanation, please.
A. y = –1/3x – 1
B. y = 7/3x + 5
C. y = –5x + 7
D. y = –1/2x – 7

Answers

B.

The first thing I do with a line is sub in 0 for x. This will give you the y intercept. On the graph, we can see that the y intercept is (0,5). So, the equation we use has to have an output of 5 if we plug in 0. The only one this applies to is equation B.

what is g in this problem 4-(9g-5)=-18​

Answers

Step-by-step explanation:

Let's solve your equation step-by-step.

4−(9g−5)=−18

Step 1: Simplify both sides of the equation.

4−(9g−5)=−18

4+−1(9g−5)=−18(Distribute the Negative Sign)

4+−1(9g)+(−1)(−5)=−18

4+−9g+5=−18

(−9g)+(4+5)=−18(Combine Like Terms)

−9g+9=−18

−9g+9=−18

Step 2: Subtract 9 from both sides.

−9g+9−9=−18−9

−9g=−27

Step 3: Divide both sides by -9.

−9g−9=−27−9

g=3

g = 3
Hope this helps!

Solve for x (X-9)(x+5)=8(21)

Answers

I think the answer should be x = 10.101326

If m angle B=m angle D=34 , A what must m angle C be to prove quadrilateral ABCD is a parallelogram?

Answers

A is the answer
180-34= 146

Answer correctly
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0+0

Answers

Answer:

=0

Step-by-step explanation:

0+0=0

it can't be 2 zeroes, just 0

Answer:

0+0=0

Step-by-step explanation:

my albert einstein maths =0+0=15

Find the product (x- 4) (x + 4)​

Answers

Answer:

x^2 - 16

Step-by-step explanation:

Answer:

x² - 16

Step-by-step explanation:

(x - 4)(x + 4)

Each term in the second factor is multiplied by each term in the first factor, that is

x(x + 4) - 4(x + 4) ← distribute both parenthesis

= x² + 4x - 4x - 16 ← collect like terms

= x² - 16

PLEASE HELP I've BEEN TRYING TO GET HELP BUT I CAN'T "Skylar plans a party at a restauraunt. The cost is $9.75 per person plus a $49.99 fee to reserve the table. The total charge for the party us $137.74. How Many people will attend Skylars part?" PLEASE HELP ME PLEASE

Answers

Answer:

9

Step-by-step explanation:

49.99 + 9.75x = 137.74

solve for x.

x = 9

. A circle has a diameter of 12 in. Find the
circumference of the circle to the nearest tenth. Use
3.14

Answers

The answer is 37.68

You multiply the diameter by pi (3.14). So in this problem you multiply 12 x 3.14.

what is 1.0682 to tenths, hundredth, thousandths

Answers

Tenths: 1.1
Hundredths: 1.07
Thousandths: 1.068

cant use thisqwdwiwied

Answers

Answer:

ooffffffffffff have a good day/night lol

Answer:

What?? lol

Step-by-step explanation:

Solve for x.
-5(x - 4) = -30
Enter your answer in the box.


X = ________

Answers

Answer:

x=10

Step-by-step explanation:

Answer:

21

Step-by-step explanation:

crown if this helps

I don’t understand this I need help please

Answers

the answer is B 2+(-35)

Answer:

B its the correct answer

PLEASE HELP
Evaluate the following expressions using the distributive property:

Answers

Answer:

You multiply the number outside the parentheses by each one I side the parentheses. Following the distributive property, you have to "distribute" the multiplication, so each number/variable gets multiplied by the first number.

Hope this helps!

I really need this one answered, I just can’t figure it out.

Answers

25.2 divided by 4.2 =6

Solve for x
please help

Answers

Answer:

I believe it's 60 degrees

Step-by-step explanation:

A line is 180 degrees

The times that 48 trains left a station on Friday were recorded
The cumulative frequency graph gives information about the
numbers of minutes the trains were delayed, to the nearest minute
Cumulative
The shortest and longest delays were 0 and 42 mins.
frequency
a) On the grid below, complete the boxplot for the
A
information about the delays on Friday
50
40
30
20
10 20
40
This is information
about the
delays of 48
trains on
Thursday
10
30
10
50
b) The median delay on Thursday was mins
c) The interquartile range on Thursday was 12
(2)
SO
Total marks: 6
10
mins
0
0
10
20 30 40
Detay in minutes

Answers

Answer:

The times that 48 trains left a station on Friday were recorded

1. Write the next three terms of the arithmetic sequence
1, 8, 15, 22, ...

Answers

Answer:

29,36,43

Step-by-step explanation:

Answer:

29

Step-by-step explanation:

the numbers are being added by 7

1 + 7 = 8

8 + 7 = 15

and so on

Other Questions
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