jambraa851 jambraa851

03-05-2021
Mathematics

contestada

roberts test scores increased from 75 to 90. by what percentage did roberts test scores increase?

Respuesta :

lombardigrace2487 lombardigrace2487

03-05-2021

Answer:

15%

Step-by-step explanation:

90 - 75 = 15

15=15%

your welcome hope it worked

Answer Link

Otras preguntas

Solve the inequalities, if possible, and graph. 3/7 (2p - 14) > 6/7p - 6.

what is the y-intercept of the function f(x) = –2/9x 1/3

why is there a growing concern over the physical fitness of children and adolescents? a. children and adolescents are overly concerned with exercise and fitness

Solve the equation, if possible. -3|6n - 2| + 5 = 8

a person travels 84 miles in 4 hours. what is the rate at which the person travels in miles per hour?

two solutions are boiled. the first is 1 mol of a sodium chloride(nacl) solution forming two ions. the second one is 1 mol of calcium chloride (cacl2) solution

Too much arousal in an athlete can lead to A. increased muscle tension and attention deficits, thus decreasing performance. B. a physical and mental

what is the percent by mass of carbon in c10 h14 n2?

what is the lcd of the fractions 4/5x^2y, 8/3xy, 12/13xy^5

Find the product. (-4·3·2)2 -48 48 -576 576