Answer:
535 pounds of apples
Step-by-step explanation:
Just add 212 lb & 323 lb
Step-by-step explanation:
=3x (2x+7)+2(2x+7)
=6x2+21x+4x+14
6x2+25x +14
Multiple's of 5 are these:5<span>,10,15,20,25,30,35,40,45. :)</span>
Answer:
Find the unit rate of each printing machine and compare.
Step-by-step explanation:
Answer:
The answer is 27
Step-by-step explanation:
The reason being, you can solve this 2 ways.
1) Combine like terms, 7a-4a = 3a.
Now just substitute (a=9) into 3a.
3 * (9) = 27.
2) Or just substitute a = 9 into the original expression.
7 * (9) - 4 * (9)
= 63 - 36 = 27