Answer:
-1 1/2
Step-by-step explanation:
Hi, the answer is ;
Answer:
12 dimes and 27 nickels
Step-by-step explanation:
.05N + .1d = 2.55
N= 3d - 9
0.05 (3d-9) + 0.1d = 2.55
0.15d - 0.45 + 0.1d = 2.55
0.25d = 2.55 + 0.45
0.25d = 3
D = 12
N = 3 (12) - 9
N = 36 - 9
N = 27
Answer:
Step-by-step explanation:
a/b=4/5 b/c=2/9
Ration of a to c is
a/c=4/9
Answer:
$13,500
Step-by-step explanation:
convert percentage to decimal first by dividing it by 100. Multiply the commission percentage by the purchase price to find out your total commission.
3(x+5)=7-x3x+15=7-x4x=-8x=-2
