Mathematics

6 April, 09:09

Rosa's test scores are 78, 92, 88, and 89. what must she score on her next test to have an average of 90?

+2

Answers (1)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question 👍 “Rosa's test scores are 78, 92, 88, and 89. what must she score on her next test to have an average of 90? ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.

Search for Other Answers

You Might be Interested in

Let cos (theta) = 4/5, where theta is an angle in QIV. find the sine, tangent, cotangent, cosecant, and secant of theta

3x+8=5x-20 what is x?

Which expression is equivalent to 25 a. (8*4-2) * 3 + 8 : 2 b. 8 x (4-2) * 3 + 8 : 2 c. 8*4 - (2*3+8) : 2 d. 8*4 - 2 * 3 + 8 : 2

Dylan is writing 95/1000 as a decimal. find his mistake and correct is

If a and b are odd integers, then a - b is an even integer. a and b are not odd integers a and b are odd integers a - b is an even integer a - b is not an even integer

New Questions in Mathematics

What is the common factor of this term 6xy^2 = (3x) (?)

16 increased by twice a number is - 56

What is the power of 1,000,000 with a base of 10

Which is the graph of f (x) = 5 (2) Y?

How many years from 1848-2015