Answer:
d=62
Step-by-step explanation:
180-56=124
2d=124
Divide both sides by 2
d=62
Answer:
Step-by-step explanation:
Answe5/4r:
Step-by-step explanation:
The length of a rectangle is 4 meters longer than the width. if the area is 21 square meters, find the rectangle's dimensions. round to the nearest tenth of a meter.
Answer:
110 pages
Step-by-step explanation:
Day 1 =x
Day 2 =2x
Day 3 =x-6
(x)+(2x)+(x-6)=458
Add likes together.
4x-6=458
4x=464. Divide both sides by 4 to get x. X=116
Day 3=116-6=110