TemitayoW171882 TemitayoW171882

03-11-2022
Mathematics

contestada

8. Irene's score on Test 1 was 120. Her score on test 2 was 108. What is the percent decrease from Test 1 to Test 2? A. 10% B. 11% C. 12% D. 13%

Respuesta :

JennessyI643722 JennessyI643722

03-11-2022

Test 1 : 120

Test 2 : 108

120 x = 108

x= 108/120

x= 0.9

0.9 x 100 = 90%

100%-90% = 10%

A.10%

Answer Link

Otras preguntas

Kites: Birds of Glory As a rule, raptors, or birds of prey, are among the most admired and adored birds in the world. From the California condor to the snowy ow

define the freedom of petition

what illness did samuel coleridge battle with?

how many 800s go in 2,400

Hi tech was signed in what year

Multiply. –58.7 • 13 Divide. -6 ÷ 1/4

Pls help me answered this paper. I already answered A but I'm to lazy to answers the rest. SORRY ;-; lol

How do you solve 4x^2-12x=7 algebraically

Factor completely 2x2 + 28x + 96.

which part of the cell membrane is polar and allows the cell to exist in water