Answer: $24
Step-by-step explanation:
Mariano saved $24because
120 x 0.2=24
She payed $96
D^2 - 4d = 3d
d^2 - 7d = 0
d(d - 7) = 0
d = 0 or d - 7 = 0
d = 0 or d = 7
Yes the point does remain on a straight line
Answer:
1764 x 17 = 29,988
Answer:
27
Step-by-step explanation:
First, you need to find the factor that coverts 8 to 72. I look as these problems as 3 to x and 8 to 72. To do this, divide 72 by 8, and that's what you'd multiply 3 with.
72/8 = 9
9 x 3 = 27
