3 years ago

If you get 76% on a 50 question test how many questions did you get wrong?

Mathematics

2 answers:

nika2105 [10]3 years ago

5 0

Answer:

Step-by-step explanation:

If you get 76% right on a 50 question test, that means you got 24% wrong.

We need to find 24% of 50, which is 12.

You got 12 wrong and 38 right.

pychu [463]3 years ago

5 0

Answer:

100% - 76% = 24%

24% = 0.24

0.24*50 = 12

You got 12 questions wrong.

Step-by-step explanation:

Please mark brainliest!

You might be interested in

The amount of green jelly beans in a bag is 25%. If there are 12 green jelly beans, how many total

maw [93]

Answer:

Step-by-step explanation:

25% is 1/4 of the bag. 12x4 = 48.

There are 48 jelly beans in the bag.

Hope that helps

8 0

3 years ago

Read 2 more answers

A conical paper cup has a radius of 2 inches. Approximate, to the nearest degree, the angle β (see the figure) so that the cone

Aneli [31]

I don't know where the angle β is, so I will make the assumption that tanβ = h/r
$V = \frac{1}{3} \pi r^{2} h$

V volume = 60
r radius = 2
h = r tanβ

$tan \beta = \frac{3V }{ \pi r^{3} } = \frac{ 180}{25,1} = 7,17 \\ \\ \beta = 82$

7 0

3 years ago

Solve the equation by factoring. 3z^2+3z-6=0

Morgarella [4.7K]

Answer:

z = 1 or z = –2

Hope this helps !

6 0

3 years ago

Read 2 more answers

Jose works out at a gym. He rides a stationary bike for a certain amount of minutes and walks on a treadmill for a certain amoun

Naya [18.7K]

Well after reading this 100 times I haven't found a 100% sure answer but I think its A

hope its right and it helps :D

5 0

4 years ago

Read 2 more answers

Distribution property 18+45

kvv77 [185]

Answer:

Simplified: its 63 then to 3² · 7

Step-by-step explanation:

3 0

3 years ago