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WINSTONCH [101]
3 years ago
15

A consumer buys g gallons of gasoline for a total of d dollars. Write an algebraic expression that represents the price per gall

on.
Mathematics
1 answer:
Levart [38]3 years ago
3 0

Answer:

p = dg

Step-by-step explanation:

Price = dollars x gallons

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Each year on the same day, Susan deposits $175 into a saving account that earns simple interest at a rate of 3.5%. She makes no
igomit [66]
The amount after time t will be given by simple interest formula given by:
A=prt/100
where:
principle,p=$175
rate, r=3.5%
time, t=5 years
thus the rate earned after 5 years will be:
A=(175*3.5/100*5)
A=$30.625
Answer: B] 30.65

3 0
3 years ago
Please solve for 1,2 and 3
Maslowich

Answer:

1. 750/100

h=7.5 in

4 0
2 years ago
A delivery truck is transporting boxes of two sizes: large and small. The large boxes weigh 55 pounds each, and the small boxes
nikdorinn [45]

Answer:

The number of large boxes is 55 and the number of small boxes is 70

Step-by-step explanation:

<u><em>The complete question is</em></u>

A delivery truck is transporting boxes of two sizes: large and small. The large boxes weigh 50 pounds each, and the small boxes weigh 20 pounds each. There are 125 boxes in all. If the truck is carrying a total of 4150 pounds in boxes, how many of each type of box is it carrying?

Let

x ------> the number of large boxes

y -----> the number of small boxes

we know that

x+y=125 -----> equation A

50x+20y=4,150 ----> equation B

Solve the system by graphing

Remember that the solution of the system of equations is the intersection point both graphs

The intersection point is (55,70)

therefore

The number of large boxes is 55 and the number of small boxes is 70

3 0
2 years ago
Could 10.6 cm and 5.6 and 4.0 cm be the side length of a triangle
Lady bird [3.3K]
No, because the sum of any of the sides must be greater than all sides. 5.6 +4.0=9.6 which is less than 10.6, meaning that it is impossible to create a triangle with those lengths.
8 0
3 years ago
Ayodele received a raise in her hourly pay, from $24.50 to $25.48. Find the percent change.
Sveta_85 [38]

Answer:

4%

Step-by-step explanation:

The raise in her hourly pay is

$25.48-$24.50 =$0.98

Cross multiplying (rule of three)

24.50------100%

0.98--------x%

and so, x= 0.98*100/24.5 = 4%

7 0
3 years ago
Read 2 more answers
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