(3s^13)(9s^-5) is simply a matter of multiplication.
First, multiply the coefficients, or the numbers in front of the s. In this case, 3s x 9s = 27s.
When multiplying exponents, you simply add them, so the next step is 13-5 or 8. Therefore your answer is 27s^8
Answer:
D) x-3
Step-by-step explanation:
(4x+1)-(3x-4)=
4x-3x+1-4=
x-3
Answer:
x=8
y= 29
Step-by-step explanation:
corresponding angles are congruent
5x+9=4x+17
x=8
vertical angles are congruent
49=y+20
29=y
Answer: True
Step-by-step explanation:
Volume is cubed
Answer:
7 whole pieces
Step-by-step explanation:
There is 11.5 inches of rope.
Length of a piece = 1.5 inches
No . of pieces = total / unit length
= 11.5 / 1.5
= 7.667
There will be 7 whole pieces