Answer:if it’s a pretest just guess you don’t need to get it right
Step-by-step explanation:
The equation of a circle:
(h, k) - center
r - radius
Look at the picture:
center: (4, -2) → h = 4, k = -2
radius: r= 5
Substitute:
Answer:
Easy, all you have to do is add em all together 80+70=150 and 2+6=8 so 150+8=158
Step-by-step explanation:
Answer:
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Step-by-step explanation:
We must divide the total height by the size of the blocks to work out how many are in the tower
22.5 / 1.5 = 15 blocks