Mathematics, 16.10.2020 05:01, coontcakes

Jack's grades on his last 4 tests were 85%, 76%, 95%, and 81%. What does he need to get on his fifth test to have an average of at least 85%?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:40, kathrynway9438

Imagine a new pasture with grass growing on it. every day after the seeds have germinated, the number of blades of grass in the pasture triples. after 18 days, the entire pasture is completely covered in grass. how many days did it take for the pasture to be one-third covered in grass?

Answers: 2

continue

Mathematics, 21.06.2019 16:30, sydthekid9044

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Answers: 2

continue

Mathematics, 21.06.2019 16:30, joThompson

You are cycling around europe with friends. you book into a hostel and you ask the owner what the ratio of men to women is currently staying there. there are 24 men and 6 women. what is the ratio of men to women in its simplest form?

Answers: 2

continue

Mathematics, 21.06.2019 19:30, ely093

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

Answers: 1

continue

Do you know the correct answer?

Jack's grades on his last 4 tests were 85%, 76%, 95%, and 81%. What does he need to get on his fifth...