Answer:
listen you did not tell me the problem so i can't answer
Step-by-step explanation:
Each pack of batteries cost $21 each.
And then you have $63.
The operation to be used: Division.
63 ÷ 21 ==
Answer: 3
= You can buy 3 packs of batteries with your $63.
Answer:
a) perpendicular b) parallel c) perpendicular d) neither
Step-by-step explanation:
Perpendicular means that the lines will intersect/cross and create a 90 degree angle
Parallel lines will never intersect/cross because they are going the same way.
Answer:
C: x^4+6x^3-12x-72
Step-by-step explanation:
For the function : f(x)=√x^2+12x+36
It can be factorized to
f(x)=√(x+6)²
=x+6
f(x)*g(x)
=(x+6)(x^3-12)
Expand the brackets
=x^4-12x+6x^3-72
rearrange the numbers
x^4+6x^3-12x-72
Answer:
56 foot
Step-by-step explanation:
5.6inches =4foot
what about 40foot
=40foot *5.6/4foot
= 56 foot
