Answer:
we conclude that the cost of 100 pencils = $11
Step-by-step explanation:
Brianna can buy 14 pencils for $1.50 at the school store.
so
unit rate = $1.50 / 14 pencils
= 0.11 USD per pencil
Thus,
The cost of 1 pencil = $0.11
The cost of 100 pencils = $0.11 × 100
= $11
Therefore, we conclude that the cost of 100 pencils = $11
Answer:
No
Step-by-step explanation:
If OR = 20,
PR = 5
<u><em>OP would be</em></u>:
=> 20+5
=> 25
The answer is D
Because there are two x’s
And 5 number 1’s
So 2x=5
I want to say 1,250 went to the movie theater
C(x) = 5x + 2
This is because at 1 hour it only cost 7 dollars, so it should only have 2 added to the end.
