A: Write an equation that will relate the number of miles driven to the # of gallons of gas.
1 answer:
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$44 is equal to the original price [P] take away 20% or 0.20 of the original price
44 = 0.80*P
In other words, 44 is 80percent of the original price P
P = 55
44 = 0.80*P
In other words, 44 is 80percent of the original price P
P = 55
Answer:
∠NQP = 74°
Step-by-step explanation:
NPQ is a triangle.
We know the sum of 3 angles of a triangle is 180 degrees. So we can write:
N + P + Q = 180
2x + 34 + 2x + 2 = 180
Now, we can solve for x:
The measure of NQP is "2x+2", we plug in x = 36, and find the measure of NQP:
∠NQP = 2(36) + 2 = 74°