Answer:

Step-by-step explanation:

Greatest Common Divisor [GCD]: 9

Greatest Common Divisor [GCD]: 1⁄100

Greatest Common Divisor [GCD]: 3⁄10
I am joyous to assist you.
Answer:
9% decrease
Step-by-step explanation:
Percentage Decrease = [ (Starting Value - Final Value) / |Starting Value| ] × 100
Answer:
30 ft
Step-by-step explanation:
7.5 + 12.5 + 10 = 30 ft
Answer:
41 and 24
Step-by-step explanation:
x+y=65 -------(A)
x-y=17 -------- (B)
(A)+(B)
(x+y)+(x-y)=65+17
2x=82
x=41
(B)===>
41-y=17
y=41-17
y=24
Any other details? the number line itself?