Answer:
d
Step-by-step explanation:
d=(x, y) =(8,-4) so 4th quadrant
N + d = 20....n = 20 - d
0.05n + 0.10d = 1.35
0.05(20 - d) + 0.10n = 1.35
1 - 0.05d + 0.10d = 1.35
-0.05d + 0.10d = 1.35 - 1
0.05d = 0.35
d = 0.35/0.05
d = 7 <==== 7 dimes
n + d = 20
n + 7 = 20
n = 20 - 7
n = 13 <=== 13 nickels
D(-1,-1), E(-8,-4), F(-8,-8)
Answer:
20 X 6
Step-by-step explanation:
20 X 6 = 120 I'm not smart but this is pretty easy
Answer:
3
Step-by-step explanation:
(plz mark as branliest if correct)