Mathematics, 15.05.2021 01:00, bookS4169

HELP PLEASE D: ASAP!

If a student gets 30 problems right to earn a grade of 75 on a test, with every problem worth the same points:

a) How many questions did another student get right if she earned a grade of 90?

b) How many questions were on the test, if a grade of 100 was the highest possible score (Round to the nearest whole number) ?

c) How many points is each question worth? points (Put your answer in decimal form)

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, pillgiing

Determine the relationship of ab and cd given the following points

Answers: 2

continue

Mathematics, 21.06.2019 18:40, ethan0

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

Answers: 1

continue

Mathematics, 21.06.2019 22:00, taliyahjhonson1

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample

Answers: 1

continue

Mathematics, 21.06.2019 22:30, minnahelhoor

How do i find the missing angle measure in a polygon

Answers: 1

continue

Do you know the correct answer?

HELP PLEASE D: ASAP!

If a student gets 30 problems right to earn a grade of 75 on a test...