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2 years ago

I need help with this I’m almost done

Mathematics

1 answer:

amid [387]2 years ago

8 0

All you have to do is look at the graph.
5 gallons of gas is $8.80, let’s figure out how much one gallon is. 8.80/5=$1.76.
1.76•6=10.56 check
1.76•7=12.32 check
Now let’s figure out how much 10 gallons of gas cost.
1.76•10=17.6
10 gallons of gas costs $17.60

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Write a word problem using rational numbers and using at least two of the operations (add, subtract, multiply, divide).

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Alicia had - $11.00 in her checking account. She did a few chores and made $44.50. She decided to pay for her and a friend to go to the movies and each ticket costs $6.25. How much money does she have left in her account?

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2 years ago

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5y-intercept = -5Slope =T3'DO

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Answer:

T3 = 30

Step-by-step explanation:

9x + 3y - 6z = 18. 6. 3x-5y+10z= 15.

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2 years ago

-8= -2(z+7) How do you sovle this equation

Anna71 [15]

$-8= -2(z+7)$ Equation

$\dfrac{-8}{-2} =z+7

 
$ $Divide \ both \ sides \ by \ -2$

<span> $\dfrac{8}{2} =z+7$
</span>
$4=z+7

 
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$4-7=z$ $Subtract \ 7 \ from \ both \ sides$

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2 years ago

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If the end zones are included, a football field is 360 feet long and 160 feet wide. To get in shape, players are required to run

konstantin123 [22]

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2 years ago

Alice took out a $15,000 loan for college. She is borrowing money from two banks. Bank A charges an interest rate of 6%, and Ban

zloy xaker [14]

Answer:

Final answer is $9000.

Step-by-step explanation:

Given that Alice took out a $15,000 loan for college. She is borrowing money from two banks. Bank A charges an interest rate of 6%, and Bank B charges an interest rate of 7%. After one year, Alice owes $960 in interest.

Now we need to find out about how much money did she borrow from Bank A.

So let's assume that money borrowed from bank A = x

then money borrowed from bank B = 15000-x

Interest from bank A = 6% of x = 0.06x

Interest from bank B = 7% of (15000-x) = 0.07(15000-x)

Given total interest is $960. So we can write equation:

0.06x+0.07(15000-x)=960

0.06x+1050-0.07x=960

1050-0.01x=960

-0.01x=960-1050

-0.01x=-90

$x=\frac{-90}{-0.01}$

x=9000

Hence final answer is $9000.

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2 years ago

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