Answer:
He sold 6 books.
Step-by-step explanation:
If he sold a combination of 15 toys and books then the equation to find how many books he sold is the total minus how many toys he sold. 15-9=6
274.6251 the formula for the volume of a sphere is v=4/3 pie3 by cavaliers principles of volume the radius of the sphere and volume must be equal
Answer:
Step-by-step explanation:
I dont see the drawling...
Their angles/lengths (depending on which type of graph you are using) would be the same.
Answer:
-1.87500
Step-by-step explanation:
-2 = 13 + 8a
Subtract 13 on each side
-15 = 8a
Divide 8 on each side
a = -1.87500