7 pens and 20 pencils because 28 divided by 4 = 7 and 80 divided by 4 = 20
Answer: 
Step-by-step explanation:
You know that 1 sandwich costs $4.60 and the school bought 47 sandwiches.
Therefore, in order to calculate the total cost of 47 sandwiches, you need to multiply this number of sandwiches bought by the schoole, by the cost of 1 sandwich. Then:

You know that 1 bag of chip costs $1.25 and the school bought 39 bags of chips.
So, in order to calculate the total cost of 39 bags of chips, you must multiply the total number of them bought by the school, by the cost of 1 bag of chips.
Then:
Therefore, the total amount school spent was:

Answer:
welp-
7(x - 2)2 = 14(x-2) = 14x-28
I hope this helps:)
-♥
Answer: 145.5
Step-by-step explanation:
Answer:
A translation 9 units right
Step-by-step explanation:
Given


Required
Translation of f(x) to g(x)
To do this, we take the options one after the other.
A translation 9 units right
When an original function f(x) is translated to the right by h points, the resulting function g(x) is

So, we have that:

When translated to the right by 9 points,

<em>Hence, option A answers the question</em>