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labwork [276]
3 years ago
7

A babysitter earns $24 for 2 hours and $42 for 4 hours. Determine the rate of change

Mathematics
1 answer:
dedylja [7]3 years ago
8 0

Answer:

im not 100% sure but this is the answer i got you need to add a number to that to get the next payment for 6 hours

Step-by-step explanation:

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A delivery company has 18 vehicles in its fleet.
Ilia_Sergeevich [38]

Answer: £1517.04

Step-by-step explanation:

The fuel expenses for the vans will be calculated as:

Vans:

Since the average distance travelled per day is 198km and the average distance travelled per litre is 9km, the van would use:

= 198/9

= 22 litres

Since there are 8 vans, they'll use:

= 22 × 8 = 176 liters

Trucks:

Since the average distance travelled per day is 620km and the average distance travelled per litre is 6.2km, the truck would use:

= 620/6.2

= 100

Since there are 10 trucks, they'll use:

= 100 × 10 = 1000 liters

The amount of liters for both the van and the truck will be:

= 176 liters + 1000 liters

= 1176 liters

The fuel cost will then be:

= 1176 × 1£1.29

= £1517.04

6 0
3 years ago
Identify the property:
Lorico [155]

Answer:1) commutative property of addition

Step-by-step explanation:

6 0
3 years ago
Writing an inequality for x that would give this rectangle a perimeter of at least 300 ft.
sdas [7]
This is how I did it, I really hope it helped you with your homework

4 0
3 years ago
Read 2 more answers
Jose needs $75 to pay for the monthly subscriptions for Hulu, Netflix,
Phantasy [73]

Answer:13 hours

Step-by-step explanation:if you get paid your allowance then wrok for 13 hours-13x5=65+10=75

3 0
2 years ago
Solve for x<br> 9 (x +2) &lt; 3(3-5)
Julli [10]

Step-by-step explanation:

9x+18 < 9-15

1)9-15= -6

9x+18 < -6

9x+18= -5

9x= (-5) - 18

9x= -23

x= 23/9=2 5/9

X=2,55556

7 0
3 years ago
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