Answer:
6
Step-by-step explanation:
1/2 * 1/2 * 2 * 12 =
1/2 * 12 (because the 1/2 and 2 cancel out, as they form 1) =
6
A=12
120% of a =80% of b
120%a = 80%b
120a/100 = 80b/100
Divide through by 100
120a = 80b
Divide through by 80
120a/80 = b
But a=12
120x 12/80 = b
18 = b
b = 18
a+b = 12 + 18 = 30
Answer:
2(338x + 437y) which is 676x +874y
Step-by-step explanation: I just looked this up on Math.way so...
Collect like terms
(2x-x) + (9+3)
Simplify
x+12
I can’t answer it without a picture of the graph
