Ask question

Ask question

All categories

2 years ago

5

Paul got 15 out of 20 questions correct on his test. What percent of the questions did Paul get correct?

2 answers:

Sonja [21]2 years ago

7 0

Answer:75%

Step-by-step explanation:

To make a fraction into a percent you have to multiply it by 100

So: 15/20 x 100=15x5=75 so he got 75% of his problems right

Dahasolnce [82]2 years ago

4 0

75%

15/20 = 75/100 (you just have to multiply both top and bottom by five)

You might be interested in

Simply 2 x b x b x b x 4

elena-s [515]

2×4=8
b×b×b= b^3
so putting them together would be
8×b^3

5 0

2 years ago

Read 2 more answers

The volume (V) of water stored in an open tank varies due to evaporation as

Elena L [17]

75 is your answer

Hope this helped

Happy Holidays!

7 0

2 years ago

Read 2 more answers

Which unit of measurement is part of the metirc system

Goryan [66]

Millimeter centimeter meter kilometer

7 0

3 years ago

What is the value of x?

BlackZzzverrR [31]

We can use the Pythagorean theorum

a^2+b^2=c^2

c^2 is the length of the longest side squared

so

6^2 + b^2 = 10^2

36+ b^2 = 100
-36 -36

b^2 = 64

b = 8

b is the same thing as your "x", so x = 8

7 0

2 years ago

Read 2 more answers

If the endpoints of AB have the coordinates A(9, 8) and B(-1, -2), what is the midpoint of AB?

pickupchik [31]

The midpoint, if the endpoints are (x₁,y₁) and (x₂,y₂):
$(\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2})$

$(9,8) \\
x_1=9 \\ y_1=8 \\ \\
(-1,-2) \\
x_2=-1 \\ y_2=-2 \\ \\
\frac{x_1+x_2}{2}=\frac{9-1}{2}=\frac{8}{2}=4 \\
\frac{y_1+y_2}{2}=\frac{8-2}{2}=\frac{6}{2}=3$

The midpoint of AB is (4,3).

5 0

2 years ago

Read 2 more answers