The answer is 66.3%
Always move the decimal over 2 to the right to get a percent. If it's from a percent, then move it to the left 2 spaces.
52 = 50
512= 500
500/50 = 10
$21.45 x 6 = $128.7
$128.7 + $10.60 = $139.3
Charlie will have saved $139.3 in 7 months
Answer:
Step-by-step explanation:
x+2×3x=26