Answer:
10-
Step-by-step explanation:
Answer:
if we take the number of quarters Barrett have to be x we know Penelope has twice that ie 2x. so in total they have 2x+x = 60, 3x = 60; so x= 60/3 = 20.
Barrett has 20 quarters.
The point-slope form:

- given point
- given slope
The standard form:

<em>use distributive property</em>
<em>add
to both sides</em>
<em>subtract
from both sides</em>
<em>change the signs</em>

The group of tiles represent answer A. There are 6 x² tiles, 3 x tiles, and 1 tile.
Answer: 42 feet
Step-by-step explanation:
The solution is in the attachment