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stich3 [128]
2 years ago
5

A book costs d dollars.

Mathematics
1 answer:
bazaltina [42]2 years ago
3 0

Answer:

The total amount paid by Jill  = $ (3 d)

Step-by-step explanation:

Here, the cost of 1 book = $ d

Now, the number of books purchased by Jill = 3

So, the total cost of 3 books  = 3 x ( Cost of 1 book)

                                                 = 3 x ($d)  = 3 d

So, if Jill purchased 3 books, the total amount paid by her = $ (3 d)

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Answer: Gus skydived 32 times

Step-by-step explanation:

G = number of times that Gus skydives

N = number of times that Nico skydives

E= number of times that Emma skydives

Gus skydives 4 times as much as Nick

This means G = 4N

Emma skydives 2 times as much as Nick.

This means E= 2N

If Emma has skydived 16 times,

That means E = 16

Put E = 16 in E= 2N,

16 =2N

N= 16/2 = 8

Put N= 8 in G = 4N

G =4×8 = 32

Gus skydived 32 times

Check

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2 years ago
Compare A and B if 70% of A is equal to $0.7a and 35% of B is equal to $0.35a
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Answer:

A=B

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2 years ago
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At the town carnival Darren rode the ferris wheel seven times and the bumper cars three times. if each ride cost five tickets. a
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Tonya plans to join a fitness club. She researched the costs to join different clubs in her area and found that there is a linea
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