3 years ago

Omar scored and 82% on his first test of the quarter.will score of 38 out of 50 on the second test help or hurt his grade?

Mathematics

1 answer:

lana [24]3 years ago

8 0

38/50 so 19/25 which is 76%
it WILL hurt his grade

You might be interested in

Subtract. 5/1/10-2 9/10 Write your answer as a mixed number in simplest form.

Ahat [919]

Answer:

$= 2 \frac{1}{5}$

Step-by-step explanation:

$5 \frac{1}{10} - 2 \frac{9}{10} \\ \frac{51}{10} - \frac{29}{10} \\ = \frac{22}{10} \\ = 2 \frac{2}{10} \\ = 2 \frac{1}{5}$

hope this helps

brainliest appreciated

good luck! have a nice day!

8 0

3 years ago

Rearrange f=3g+2 to make g the subject

Helen [10]

Minus 2 from bothsides
f-2=3g
divide both sides by 3
(f-2)/3=g
g=(f-2)/3

6 0

3 years ago

Read 2 more answers

How do you solve <br> Given: m Prove: m

Citrus2011 [14]

We need more info to solve sorry

4 0

3 years ago

Solve the formula 4x+7y=9 for y.

satela [25.4K]

X=0.5
y=1

(4x0.5) + (7x1) = 9
2 + 7 = 9

5 0

1 year ago

Given the right triangle below, what is the length of the hypotenuse

Leviafan [203]

Answer:

5 sqrt(10) = c

Step-by-step explanation:

Since this is a right triangle, we can use the Pythagorean theorem

a^2 + b^2 = c^2

9^2 + 13^2 = c^2

81 + 169 = c^2

250 = c^2

Take the square root of each side

sqrt(250) = c

sqrt(25) sqrt(10) = c

5 sqrt(10) = c

8 0

2 years ago