Answer:
(-11) and (-4y)
Step-by-step explanation:
Whenever a question has a - sign it always has to be re-written into an addition expression. For example
-7-9
You have to change it into...
-7+(-9) because you can't solve and integer expression with a subtraction sign, it'll be wrong.
Can I see a picture of the graph? then i can solve it
Exact form: 15/2
decimal form: 7.5
mixed number form: 7 1/2
In order to solve this using V= B(h) (The B is area of the base) you need a radius it doesn't give us that but it does give us the circumference.
C= 3.14(2r)
25.12=2r divide each by 2
12.56=r
now use this in the volume formula:
V= 12.56^2(3.14)(66)
V=32,692.86 cubic inches
Answer:
5
Step-by-step explanation:
When you have an exponent inside and a exponent outside of the parentheses, you multiple them together. Since you're trying to get it equal to d^10, just divide it by 2 and you will get 5.