Answer:
Suppose a crew at an unloading dock can unload 3 trucks per hour and have already unloaded 17 trucks. Which equation can be used to model the number of trucks the crew unloads after h hours?
A. y = 3h = 17
B. y = 3h + 17
C. y = 17h – 3
<u>D. y = 17h + 3</u>
Step-by-step explanation:
Answer:
65.37 isn't an estimated price, it's an exact price....
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Answer: 55%
Step-by-step explanation:
Number of pizzas sold that were pepperoni = 11
Total pizza sold = 20
Percentage of pizza that were pepperoni will be:
= Number of pepperoni pizzas/Total pizza sold × 100
= 11/20 × 100
= 11 × 5
= 55%
Answer:
-12p^7q^9
Step-by-step explanation:
(-2/3Pq^4)^2×(-27P^5q)
= ((-2)^2)/3^2 × P^2 q^4-2 × (-27qp^5)
= ((-2)^2)/3^2 × 27p^7q9
= (((-2)^2 x 27p^7q9)/3^2
= -((4×27p^7q^9)/9)
= -(108p^7q^9)/9
= -12p^7q^9
