Bria took a test with 120 questions. She made an 85%. How many questions did Bria get wrong on the test?

you'd get eighteen questions wrong

18

Step-by-step explanation:

120 divided by 0.85 is 102

120-102=18

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

step-by-step explanation: