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telo118 [61]
3 years ago
10

The table below represents equivalent ratios. X y 6= 10 12 = 20 ??= 45

Mathematics
1 answer:
murzikaleks [220]3 years ago
8 0

Answer:

27

Step-by-step explanation:

6/10=12/20 because when you cross multiply, 120=120, so then you can do wither 6/10=x/45 and when you cross multiply you get 270=10x and 270/10=27.

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One bowling facility charges $1 to rent shoes and $1.50 for each game bowled. Another bowling facility has a $2 shoe rental fee
VladimirAG [237]

The equation that shows the point where the total costs are equal will be; 1 + 1.5g = 2.5 + 2.25g

How to generate Algebraic Equations?

We are given that;

One bowling facility charges $1 to rent shoes and $1.50 for each game bowled.

Let C = total cost of bowling

Let g = number of games bowled

For first bowling facility; C₁ = 1 + 1.5g

For first bowling facility; C₂ = 2.5 + 2.25g

The equation that shows the point where the total costs are equal will be; C₁ = C₂

Thus, the equation that this represents is;

1 + 1.5g = 2.5 + 2.25g

Read more about Algebraic Equations at; brainly.com/question/13818690

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2 years ago
Jacque needs to buy some pizzas for a party at her office. She's ordering from a restaurant that charges a $7.50 fee and $14 She
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Answer:

The answer is 24

Step-by-step explanation:

If the restaurant fee is $7.5 and the price is $14 per pizza, she has $52.5 to spend on the pizzas after we deduct the restaurant fee.

That means she can get 52.5 / 14 = 3.75 pizzas.

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I hope this answer helps.

6 0
3 years ago
Read 2 more answers
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Answer: 19

Step-by-step explanation:

75 papers need to be marked

He grades 7 papers per hour

To find out how many paper he graded in 8 hours:

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(8 is the number of hours)

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(56 is the number of papers he graded in 8 hours)

Now, there was a total of 75.

To find the remaining number of test sheets:

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(56 is the number of papers graded)

75 - 56 = 19

Therefore, there are 19 papers remaining to grade.

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3 years ago
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Answer:

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