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3 years ago

Can somebody solve number 5

Mathematics

1 answer:

irina1246 [14]3 years ago

7 0

<h2>hiii</h2><h2>here's your answer </h2><h2 /><h2> 4×2 8</h2><h2>---------- = ------</h2><h2> 5×2 10</h2><h2 /><h2 /><h2 /><h2 /><h2 /><h2 /><h2>4×20 80</h2><h2>---------- = ----------</h2><h2>5×20 100</h2>

<h2>HOPE IT HELPS YOU OUT PLEASE MARK IT AS BRAINLIEST AND FOLLOW ME PROMISE YOU TO FOLLOW BACK ON BRAINLY.IN </h2><h2 />

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What is 33/8 as a mixed fraction

nlexa [21]

Answer:

4 1/8

Step-by-step explanation:

You would divide 33 by 8 with a remainder, no need to make it a decimal. That would equal 4 with a remainder of 1. Therefore, the mixed fraction/number would be 4 1/8. Hope this helps! :)

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4 years ago

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Jordy was living in a third story apartment in his complex. up there he was paying an annual renters insurance premium of $325.0

Margaret [11]

New annual renter's insurance premium = 325(1 + 0.18) = 325 x 1.18 = $383.50

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3 years ago

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16 2/3- 4 3/4 equals ?

Greeley [361]

16 2/3
- 4 3/4

First: Find a common denominator (LCD) for the fractions. In this case, 12.

16 8/12
- 4 9/12

11 11/12

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3 years ago

I have this math and idk what to do

rusak2 [61]

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5 0

3 years ago

PLEASE HELP!!! A system of linear equations is shown below.

MAXImum [283]

Answer:

The value of the variable x is -2 and the value of the variable y is -7.

Step-by-step explanation:

The substitution method consists of:

Solve for an unknown in one of the equations, which will be a function of the other unknown .
In the other equation that is not used, the same unknown is replaced by the expression obtained in step 1.
Solve for the only remaining unknown, obtaining the numerical value of an unknown.
Substitute the cleared unknown in step 3 for its numerical value in the equation obtained in step 1.
Operate to obtain the numerical value of the other unknown.

In this case, you have the system of equations:

$\left \{ {{2*x-3*y=17} \atop {-3*x+y=-1}} \right.$

Isolating the variable y from the second equation:

y= -1 +3*x

Replacing this expression in the first equation:

2*x-3*( -1 +3*x)= 17

Solving:

2*x -3*(-1)-3*3*x= 17

2*x +3 -9*x= 17

2*x -9*x= 17 -3

(-7)*x= 14

x= 14÷(-7)

x= -2

Now, replacing the value of x in the expression y = -1 + 3 * x you get:

y= -1 +3*(-2)

Solving:

y= -1 -6

y= -7

So, the value of the variable x is -2 and the value of the variable y is -7.

5 0

3 years ago