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3 years ago

NEED IT NOW

Mathematics

2 answers:

DaniilM [7]3 years ago

6 0

Answer:

Mia is correct.

Step-by-step explanation:

You can see this if you write 5/11 in a calculator, you get 0.454545454545 infinitely. In other cases, you would write it like Malik said if the answer were to be 0.455555555, but it isn't.

kaheart [24]3 years ago

5 0

Answer:

Mia

Step-by-step explanation:

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Anna is saving to buy a new cell phone. Her mother is helping Anna by contributing money each month. What is the ratio between t

Dmitry [639]

Answer:

Option D. 3:1, $120

Step-by-step explanation:

The complete question in the attached figure

Part 1) What is the ratio between the amount of money contributed by Anna and the amount contributed by her mother?

Let

x -----> the amount of money contributed by Anna

y ----> the amount of money contributed by her mother

we know that

Looking at the table

The value of x is equal to $x=\$30+\$60+\$90+\$120=\$300$

The value of y is equal to $y=\$10+\$20+\$30+\$40=\$100$

Find the ratio x/y

substitute the values

$\frac{x}{y}=\frac{300}{100}=\frac{3}{1}$

Part 2) What was the total amount saved in April?

we know that

To find out the total amount saved in April, adds Mon's contribution in April plus Anna's contribution in April

$(\$30+\$90)=\$120$

3 0

3 years ago

Read 2 more answers

A computer store has certain software on sale at 3 for $20.00, with a limit of 3 at the sale price. Additional

alexgriva [62]

Answer:

a) y = 9.95(x-3) + 20.00

b) Cost of 5 software packages = $39.90

Step-by-step explanation:

Given that:

Cost of 3 software at sale = $20

Cost of regular = $9.95

Let,

x be the number of software purchased.

We will subtract 3 from x because they cost $20.

y be the total cost.

y = 9.95(x-3)+ 20.00

Putting x=5 in expression

y = 9.95(5-3) + 20.00

y = 2(9.95) + 20.00

y = 19.90 + 20.00

y = $39.90

Hence,

a) y = 9.95(x-3) + 20.00

b) Cost of 5 software packages = $39.90

7 0

3 years ago

4/5 divided by 1/3 times 2/3 -2/5

Dmitry [639]

Answer:

The answer is 6/5

Step-by-step explanation:

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3 years ago

i need help plz with this as a salesperson,you are paid$75 per week plus $10 per sale.This week you want your pay to be at least

den301095 [7]

You need to make 23 sales

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3 years ago

Find the value of n <br><br> Thank you

melisa1 [442]

Answer:37

Step-by-step explanation:sorry if its worng

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3 years ago