Answer:
Inverse Operations
Inverse operations
Division
Step-by-step explanation:
+4 on both sides
-17 both sides
Divide by 20 both sides.
Answer:
1. Area = 78.5 (using 3.14 as pi)
2. Circumference = 31.4 (using 3.14 as pi)
Step-by-step explanation:
Answer:
18 3/4 cups are required to bake 15 dozen of cookies.
Step-by-step explanation:
x = 75/4
x = 18 3/4 cups
18 3/4 cups are required to bake 15 dozen of cookies.
Answer:
y = 7x + 4? - 7 7
Step-by-step explanation:
Answer:
4
x value increases by 2 in the time it takes y value to increase by 8
8/2 = 4
