680/17=40. Therefore the height of the rectangle is 40 and the width is 17. so 40+40+17+17= c) 114 feet
#5 is 5 days
40×5=200
200+150=250
20×5=100
100+150=250
Answer:
1. x=10,-10
2. x = 5
x = -5
3. x=-5
4. x ∈ {4,- 3/2}
Step-by-step explanation:
Answer:
-2.5
Step-by-step explanation:
Plugged into calculator
Answer would be: B.) 3/8 cup
