Chanel is renting a digital video recorder from a cable supplier for a start up fee of $45 plus $5 per month. She has a budget o f $250. What is the maximum number of months she can rent the digital video recorder?
1 answer:
Fixed Cost = $45 Monthly Cost = $5 ---------------------------------------- Define x: ---------------------------------------- Let x be the number of months she can rent. ---------------------------------------- Construct Inequality: ---------------------------------------- 45 + 5x ≤ 250 ---------------------------------------- Solve x : ---------------------------------------- 45 + 5x ≤ 250 5x ≤ 250 - 45 5x ≤ 205 x≤ 41 --------------------------------------------------------------------------------Answer: She can rent for a maximum of 41 months. --------------------------------------------------------------------------------
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C+2C-6=180
3C=186
C=62°
2C-6=118°
8X+10X=180
18X=180
X=10°
8X=80°
10X=100°
Answer:
40
Step-by-step explanation:
Let the number be y
-1/2 × y = -20
y = -20 ÷ -1/2
y = 20 × 2
y = 40
Answer:
$14.97
Step-by-step explanation:
she downloads three movies at $4.99 per movie
4.99 * 3 = 14.97