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3 years ago

Antonio runs 5 3/4 miles a day. After 5 days, how many miles has he completed

Mathematics

1 answer:

soldi70 [24.7K]3 years ago

4 0

Step-by-step explanation:

No of miles a day = 5.75 miles

No of miles after 5 days = 5.75 x 5 = 28.75 miles

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Simplify the expression 17y-2x+3(3x-y)+2x

Marat540 [252]

Answer:

9x+14y

Step-by-step explanation:

First Multiply the number outside of the brackets with the numbers inside the brackets. Ex:3 x 3x and 3 x -y

17y-2x+3(3x-y)+2x

That should get you to this.

17y-2x+9x-3y+2x

Next combine like terms.

14y+9x

Hope this helps!

5 0

4 years ago

Use the number 8,6, and 2 and one operation to write an expression that includes an exponent and has a value of 8. Use each numb

podryga [215]

$6 + 2^1 = 8$ is the expression that includes an exponent and has a value of 8

Solution:

Given that, Use the number 8, 6, and 2 and one operation to write an expression that includes an exponent and has a value of 8

We have to use each number only once

Given numbers are 8, 6, 2

Our expression should include exponent and the result should be 8

Among 6 and 2 we can use 2 for exponent

Raise 2 to power of 1

The expression becomes:

$6 + 2^1 = 8$

Here we have used one operation, that is addition

Verifying the expression

$6 + 2^1 = 6 + 2 = 8$

Thus the required expression is found

8 0

3 years ago

Robin was just hired at Groceries & More as a cashler. They pay her $12 an hour. She works 20 hours a week and is going to s

Lostsunrise [7]

Answer:

5 weeks

Step-by-step explanation:

We know that she works at a rate of $12 an hour, she also works 20 hours a week.

The total amount she makes per week is $240 (12 x 20). However, that is without deductions. We have to subtract $34 from the $240.

$240 - $34 = $206.

$206 is the amount she makes in a week and she wants to save $950. How many weeks does she have to save? Well, let's divide.

$950 / $206 = 4.6 weeks. However, if we have to round up to 5 weeks.

4 0

2 years ago

How to multiply fractions

GREYUIT [131]

You wanna cross out numbers if they can both divide by the same number. then multiply the numbers in the same row together

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3 years ago

HELP!!!!!!!!!!!!!! ILL GIVE BRAINILIST

Scorpion4ik [409]

$\frac{1}{3} \div \frac{4}{5} \\ \\ \frac{1}{3} \times \frac{5}{4} \\ \\ \frac{1 \times 4}{3 \times 4} \times \frac{5 \times 3}{4 \times 3} \\ \frac{4}{12} \times \frac{15}{12} \\ \frac{4 \times 5}{12} \\ \frac{60}{12} \\ 5 \: \: \: \: answer$

5 0

3 years ago