Oceanside bike rental shop charges seventeen dollars plus seven dollars an hour for renting a bike. Jason paid eighty dollars to
rent a bike. How many hours did he have to pay to have the bike checked out?
2 answers:
Answer:This is a linear equation.
y = mx+b
y is the total cost.
The slope m is the rate: that's 9 dollars per hour.
x is the number of hours.
b is the initial value: that's 16 dollars.
y = 9x+16
The problem states that the cost was 79 dollars.
Substitute that for y and solve for x.
79 = 9x+16
63 = 9x
x = 7 hour
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
80-17=63
63/7 = 9
7 times 9 = 63
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C=(-4,-6)
D=(1,-6)
lCDl=√(1-(-4))²+(-6-(-6))²
lCDl=√(1+4)²+(-6+6)²
lCDl=√5²+0²
lCDl=√25
lCDl=5
the distance between the CD points is 5
Answer:
Step-by-step explanation:
1 ft = 12 in
6 ft 8 in = 6*12 + 8 = 72 + 8 = 80 in
Scale factor = 80 : 5
= 16 : 1
Answer:
n is less than or equal to 48.
Step-by-step explanation:
He weighs 100 lbs.
So: 340 - 100 = 240 - remaining weight for packages.
240/5 = 48.
He can carry 48 packages at most with him.
Answer:
correct answer is 9 inches
Step-by-step explanation:
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