Step-by-step explanation:
THANK YOU AND PLZ MARK AS BRAINLY AND GIVE RATING ALSO
11x+9
Step by step:
Remove the parenthesis
3x+7+8x+2
Collect like terms
11x+7+2
Add 7+2
11x+9
Answer:
9 inches
Step-by-step explanation:
Answer:
Step-by-step explanation:
20 plus .5x = 100 plus .25x
.25x=80
x=320.