Steps:
57.68÷8
=7.21minutes per hour
(p.s. make sure they don't want you to round!)
The first one is 15, second 25, third 35
The answer is negative three
Answer:
the parent function is y=x^2
Step-by-step explanation:
<span>27m^3+64n^3 is an example of the sum of two cubes.
There's a factoring formula for that: a^3 + b^3 = (a + b)(a^2 - ab + b^2.
Thus, </span><span>27m^3+64n^3 = (3m + 4n) ( 9m^2 - 12mn + 16n^2).
Could also find this out by dividing 3m+4n into </span><span>27m^3+64n^3.</span>
