Answer:
48
Step-by-step explanation:
n/-3=-16
n=-16*-3
n=48
2x(-7)^2-9 = 2x49-9=98-9=89 maybe
Answer: 32
Step-by-step explanation:
96 divided by 24 is 4
8x4=32
D = # of dimes
n= # of nickles
d + n = 34 so d = 34 - n
.10d + .05n = 2.05
substitute d = 34 - n into .10d + .05n = 2.05
.10d + .05n = 2.05
.10( 34 - n) + .05n = 2.05
3.4 - .1n + .05n = 2.05
-.05n = -1.35
n = 27
d = 34 - n
d = 34 - 27
d = 7
answer
<span>she received 7 dimes and 27 nickels</span>
