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suter [353]
3 years ago
10

Daniel picked out a book to give his dad for his birthday. Daniel only has 63cents from his piggy bank. His mom said she would p

ay the rest. She paid$12.81. What was the cost of the book?
Mathematics
1 answer:
Sauron [17]3 years ago
5 0

Answer:

$13.44

Step-by-step explanation:

Daniel's money + Mom's money = $12.81 + $0.63

That is $13.44.

Hope that helps!

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C.

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4 0
3 years ago
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Cate wants to buy calzones and sodas for her friends she finds that when she buys two calzones and three sodas she pays $13 when
IceJOKER [234]

Answer:

The prices for a calzone and for soda as an ordered pair (c,s) is (5,1)

Step-by-step explanation:

Let c be the prize of calazone

Let s be the prize of soda

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So, 2c+3s=13

She buys three calzones and two sodas she pays $17

So, 3c+2s=17

Plot the equations on graph

2c+3s=13 --- Green

3c+2s=17 --- Blue

Intersection point will give the intersection point

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So, Option c is correct

The prices for a calzone and for soda as an ordered pair (c,s) is (5,1)

4 0
4 years ago
Joe wanted to buy some shoes. He found a pair at Paymore that cost $35. He had a coupon for 15%, what was the amount that Joe sp
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Answer:

$29.75(without tax)    (I don't know if you need it with tax)

Step-by-step explanation:

3 0
3 years ago
When building a house, the number of days required to build varies inversely with with the number of workers. One house was buil
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Answer:

152 days

The drawing will help

3 0
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The sum of two consecutive integers is -49. Write an equation that models this situation and find the values of the two integers
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