A teacher gave out a test with 50 questions, each worth the same number of points. Donovan got 38 out of 50 questions right Marci’s score was 92%

the answer is option a you would get more money.it would be $250.

step-by-step explanation:

for option b 200/2=100=50% 100/2=50=25% 50/5=10=5% it would be $220

if y=4x then you will substitute 4x in for y in the second equation.

8x + 4x = 18 combine like terms

12x = 18 divide by 12 on both sides

x = 18/12 or 3/2

now replace x in the first equation with 3/2 to get

y = 4 3/2

y = 6

the answer is a

(3/2,6)

hope that .

brainliest is always apprectiated

14 x 10 5

step-by-step explanation:

10 5 = 100,000

14x10,000 = 140,000