Mathematics, 27.09.2019 18:30 glowbaby123

Donovan took a math test and got 35 correct and 10 incorrect answers. what was the percentage of correct answers?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, elijahjacksonrp6z2o7

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

Answers: 1

continue

Mathematics, 21.06.2019 16:50, lucyamine0

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

Answers: 1

continue

Mathematics, 21.06.2019 18:40, miguel3maroghi

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.

Answers: 3

continue

Mathematics, 21.06.2019 19:00, ale1910

Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?

Answers: 3

continue

You know the right answer?

Donovan took a math test and got 35 correct and 10 incorrect answers. what was the percentage of cor...