MATHEMATICS HIGH SCHOOL

Issa jogged 2/3 of the way home from school .Then he was tired ,so he walked the remaining 3,200 m how many kilometers did he travel from school to home

Answers

Answer 1
Answer:

Answer:

9.6 km

Step-by-step explanation:

Issa jogged 2/3 of the way home from school.

Then he was tired, so he walked the remaining 3200 m.

In other words, the remaining 3200 m is 1/3 of the way from school to home.

Let the distance from school to home be x. Therefore:

(1)/(3) * x = 3200\n\n=> x = 3200 * 3 \n\nx = 9600 m

Therefore, from school to home he traveled 9600 m.

To put this is kilometres:

1000 m = 1 km

9600 m = 9600 / 1000 = 9.6 km

He traveled 9.6 km from school to home.

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Answers

Step-by-step explanation:

a) and b) have a finite number of digits after the decimal point. dy, they are automatically rational.

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Jane just took out $135 from her checking account. If Jane now has a balance of $650 in her account, how much did Jane have in the account before she took out any money? question1: If x represents the variable in the word problem above, explain what the variable should represent. x=_________

Answers

Jane have \$ 785 in the account before she took out any money and variable x would represent total money.

What is variable ?

Variable a symbol mainly a letter standing in for an unknown numerical value in an equation.

We have,

Money took out =\$ 135

Money left in account =\$ 650

So,

Total money in account =  Money left in account + Money took out

                                        =650+135

So, Total money in account =\$ 785

And,

If x represents the variable then it would be for total money,

i.e.

     x=650+135

Hence, we can say that Jane have \$ 785 in the account before she took out any money and variable x would represent total money.

To know more about Variable click here

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question1: If x represents the variable in the word problem above, explain what the variable should represent.Then x =785

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Answers

The system of equations given represents linear equations. A linear system is a model of a specific system based on a linear operator. The simplest system is one that has two equations and two variables which are dependent to each other.

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Find the height x of the tree by using your equation.

Answers

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b.
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c.
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d.
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Answers

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Answers

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the answer is 228 hope this helped ! 
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