2 years ago

Sara has 3 dozen golf balls how many golf balls does she have

Mathematics

2 answers:

dlinn [17]2 years ago

6 0

1 doZen = 12 so 12 *3 is 36 therefore Sara has 36 golf balls

kykrilka [37]2 years ago

4 0

Sara has 36 golf balls

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mixas84 [53]

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2 years ago

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Solve the following system of equations: x + 3y = −4 x + 5y = −6 pls and thx

Agata [3.3K]

Answer:

x = -1 y = -1

Step-by-step explanation:

x + 3y = −4

x + 5y = −6

Multiply the first equation by -1

-x - 3y = 4

The add to the second equation to eliminate x

-x - 3y = 4

x + 5y = −6

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Add 3 to each side

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2 years ago

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PIT_PIT [208]

You would pay $5.54 on that item.

Step-by-step explanation:

Given,

Cost of item = $63

Sales tax rate = 8.8%

Amount of sales tax = 8.8% of cost of item

Amount of sales tax = $\frac{8.8}{100}*63$

Amount of sales tax = $\frac{554.4}{100}$

Amount of sales tax = $5.54

You would pay $5.54 on that item.

Keywords: percentage, division

Learn more about percentages at:

#LearnwithBrainly

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