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mario62 [17]
3 years ago
8

Pearl drove 90 miles and used 5 gallons of gas. Lourdes used 2 gallons of gas to drive 48 miles.

Mathematics
1 answer:
andrew11 [14]3 years ago
6 0

Hello there!

Pearl drives 18 Miles with every 1 gallons of gas, Lourdes Drives 24 miles every 1 gallons of gas. Lourdes is using less gas and driving more miles than Pearl every gallon so he is using gas more efficiently.

Hope this helped!!

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Plz help me please please please help me I need your help on begging you please I need your help plz help me
Ksju [112]

Answer:

D

Step-by-step explanation:

Area of the square ( 5.1x5.1 ) added to

Area of one triangle ( 0.5x5.1x5.95 ) times 4 (because there are four triangles)

4 0
3 years ago
Please help me if you can thank you.
jek_recluse [69]

Answer:

X. 120 Y. 30 Z. 36.5

Step-by-step explanation:

X. 360-107-133= 120

Y. Length of AB is equal to 120, so angles y and C are equal to 60. 60/2= 30

Z. 133+ 30= 163. 180-163= 17. Angle A and Z equal to 53.5. 53.5-17= 36.5

3 0
3 years ago
One electrician charges his customers a $60 service fee plus $35 per hour.
gavmur [86]

Answer:

2 hours; $130

Step-by-step explanation:

We can do this by setting up an equality since we are finding when they are the same. Say x is the number of horus:

65 * x = 60 + 35* x

30 * x = 60

x = 2 hours

The cost will be the same at two hours, and plugging it in, we can get 65*2=130.

5 0
2 years ago
Can some please explain how to do the math
UNO [17]

Answer:

The enrollment drop is 12 students per year. The equation is 60=5d. The complete sentence would be the enrollment drop at the after school program dropped 12 students per year, and the equation is 60=5d

Step-by-step explanation:

So I will start with explaining the equation. 60 is the amount of students that dropped, 5 is the year, and d is the enrollment drop rate per year that you are trying to find. The way to use this equation is to isolate d. To do that you divide both sides of the equation by 5, this leaves you with 12 = d. Therefore your yearly enrollment drop is 12 students.


60 = 5d

60/5 = d

60/5 = 12

12 = d

Hopefully this explained your answer.

8 0
3 years ago
HURRY AND ANSWER
Dennis_Churaev [7]

24+28.5−8=44.5 ft^2

The total area is 44.5 ft^2.


4 0
2 years ago
Read 2 more answers
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