CartoonGeekYT CartoonGeekYT

10-11-2020
Mathematics

contestada

Jen got 18 out of 21 questions on a test (missed 3 questions). What is their percent grade. How did you find the answer?

Respuesta :

anayapato9 anayapato9

10-11-2020

Simplify the fraction “18/21” into “6/7” (divide numerator & denominator by 3), and then input that into your calculator. You get 0.85714286, which rounds to about 0.86. Then you multiply by 100 to make it a percent. The answer is 86%.

Answer Link

Otras preguntas

Given a circle with the equation ( x − 2 ) 2 + ( y − 3 ) 2 = 7 , which of the following represents the center and radius of the circle

a school of 580 students, one class was asked which hand they write with. • “L” means they use their left hand. • “R” means they use their right hand. He

In a class 2/5 of the children are boys.What fraction are girls

What is an example of a hazardous waste that should not be poured down the drain? oil pesticides paint all of the above

What is the slope of the line that passes through (-4, 5) and (2, -3)? A. -4/3 B. 1/3 C. -3/1 D. -3/4

explain at least five of the long-term effects of the Great Depression on families.

humans have always had a negative impact on the environment

Below is a list of the scores of the Seattle Seahawks game scores in the year 2021. 28 27 3 7 38 35 38 31 27 34 16 28 23 12 40 20 20 26 What is the mean score?

please help fast!!!!!!!!!!!!!!!!!!!!!!!

A six-sided number cube is rolled, and then a spinner with 5 equal sections labeled A through E IS spun What is the probability of rolling a number greater than