Answer:
-10; no
Step-by-step explanation:
<h2>
-4*3 + 9*2 + 8*-2 = -10</h2><h2>
</h2><h2>
-10 does not equal 0 so it is not perpendicular</h2>
O first find the unit rate 15.54 divided by 7 which is 2.22x 15=$33.30
Answer:
Sophia gets 7,150
Step-by-step explanation:
The increase in price was 10%
2.5*.1=.25
2.5+.25=2.75
hope this helps
Answer:
Step-by-step explanation:
t a pet store, Ms. Pike paid $34.75 for 5 dog bowls and 7 bones. Mr. Moore paid $20.50 for 3 dog bowls and 4 bones. Determine the cost of one dog bowl(x) and one bone(y).
