draw the lines down all the ways that it is equal on each side
N=6*d
0.05*n + 0.10*d = 5.20
0.3d+0.1d =5.20
d = 5.20/0.4 = 13
13 dimes and 78 nickels
Answer:
Step-by-step explanation:
To find x, we need to do opposite operations.
x+6=17
Subtract 6 from both sides, since subtraction is the opposite of addition, thus cancelling the 6 out.
x+6=17
-6 -6
x=11
So x is 11.
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hope it helps
<span>i believe it should be 17 19 and 23 but i could be wrong. </span>
Answer:
$37.05
Step-by-step explanation:
65% of $57
0.65 * 57 = $37.05
