These are similar triangles, therefore their sides are proportional.
36 / 24 = PO / 36
24PO = 1296
PO = 54
Hope this helps!
9514 1404 393
Answer:
Step-by-step explanation:
We can let d represent the number of dimes. Then the number of quarters is 23-d, and the total value of the change is ...
0.10d + 0.25(23 -d) = 4.70
-0.15d + 5.75 = 4.70
1.05 = 0.15d . . . . . . . . add 0.15d -4.70 to both sides
7 = d . . . . . . . . . . . . . . divide by 0.15
There were 7 dimes in the change purse.
__
There were 23-7 = 16 quarters.
If you solve for x you get -1/6.
Answer:
(7 , - 0.5)
Step-by-step explanation:
(8 , -6) ; (6, 5)
A. y = (2x)^2
Replace x and y with your point
16= (2•2)^2
16= (4)^2
16= 16