Answer:
42
Step-by-step explanation:
its 41.8, but you cant take 41.8 trips, so you have to round it
Answer:
This only has answer 1. these proofs are really long, so hard to fit them all in one answer.
Step-by-step explanation:
: Will be used very often so just remember this equality.
1. Multiply 
When we factor out the terms, we are left with:
We then use the rule above and convert it to 
:
Answer:
(x + 4) (x -2)
Step-by-step explanation:
if you need more of an elaborate answer ask me.
Answer:
Odd numbers, double digits
Step-by-step explanation:
Answer:
14C + 70B
Step-by-step explanation:
Let us represent:
The number of cans = C
The number of bottles = B
Her truck is filled with cans that weigh 14 ounces each and bottles that weigh 70 ounces each. There is a combined total of 880 cans and bottles in her truck.
The expression for the combined total weight (in ounces) of the cans and bottles in her truck is given as
Total weight in out = 14 × C + 70 × B
= 14C + 70B
When:
C + B = 880
