Answer:
$54.37
Step-by-step explanation:
First, need to find 15% of 47.28.
47.28 x .15 = 7.092
Then we add that to the original cost.
47.28+7.092 = 54.372
Round your answer
$54.37
Hope this helped!
Answer:
The drop in temperature is 42-(-54)=42+54=96℉. Rate of drop is 12℉. So it will take 96/12=8 hours.
Another way: -54-42=-96, -96/-12=8 hours.
Step-by-step explanation:
Answer:
84,000
Step-by-step explanation:
Answer:
The 20 mph headwind slows the plane down. This is because the headwind comes at the head of the plane and goes in the opposite direction of the plane.
So the plane's actual speed (with the wind included) is 550-20 = 530 mph.
Good luck!
Answer:
im not sure what answer you are trying to find but i hope this helped
Step-by-step explanation:
y = 10 - 2x
x = y - 4
(input x)
y = 10 - 2(y - 4)
y = 10 - 2y + 8
3y = 10 + 8
3y = 18
y = 6
