Answer:
7x + 14
Step-by-step explanation:
the first thing to do is expand the parentheses/brackets.
3(5x + 2) -2(4x - 4) will be
3(5x) + 3(2) -2(4x) -2(-4)
= 15x + 6 - 8x + 8
collect like terms
15x - 8x + 6 + 8 = 7x + 14
the answer is 7x + 14
Product means multiply so:
5(2n)
=10n
Answer:
This appears to be exponential based on the plot of these points
Step-by-step explanation:
See image
The answer is 6/40. All the others equal 1/5.