Ask question

Ask question

All categories

3 years ago

13

A student got 68% of the questions correct on the Social Studies test. If there were 50 questions, how many questions did they g

et correct? *

2 answers:

kaheart [24]3 years ago

8 0

Answer:

The answer is 34.

777dan777 [17]3 years ago

7 0

Answer:

34 questions correct

Step-by-step explanation:

50*.68=34

to check: 34/50 = .68

You might be interested in

Which of the following could be the solution set to 8x² - 2x = 1?

Elanso [62]

The answer is B: (-1/4, 1/2)

7 0

3 years ago

Read 2 more answers

A roofer calculates his bid price using the formula P = 1.85s + 4.2f, where s is the area of the roof in square feet and f is th

solmaris [256]

Answer: 1,811 square foot

Step-by-step explanation:

Hi, to answer this question we have to solve the equation given, by substituting P = 4,148 and f=190 in the equation.

P = 1.85s + 4.2f

4,148 = 1.85s +4.2 (190)

Solving for s:

4,148 = 1.85s +798

4,148-798 =1.85s

3,350 = 1.85s

3,350/1.85 =s

s = 1,810.81 = 1,811 square foot (rounded)

Feel free to ask for more if needed or if you did not understand something.

8 0

3 years ago

Read 2 more answers

Find the missing angle. PLEASE HELP!! I WILL GIVE 100 POINTS!!

mariarad [96]

Answer:

50°

Step-by-step explanation:

90°-40°=50°

The square on the angle means 90°.

Hope this helps! :D

3 0

2 years ago

Since 1 inch is equal to 2.45 centimeters what does 1 centimeter equal in inches?

Degger [83]

Answer:

0.393701

Step-by-step explanation:

6 0

3 years ago

Graph y=2x+4 how do i solve this i really need help

chubhunter [2.5K]

Y-int (0,4) because y=Mx+b, b is y-int
Slope is 2 means that the pattern of the graph is 2/1 up 2 over 1

3 0

3 years ago