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3 years ago

Simplify by like combining terms: 5+m+m+8m+12-9-4m

Mathematics

1 answer:

crimeas [40]3 years ago

4 0

Answer: 6m+8

m+m+8m-4m = 6m

5+12-9=8

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Does anyone know the answer??

BigorU [14]

Answer:

x = -1 or x = 7

is the required solution of 4|x - 3| - 8 = 8

Step-by-step explanation:

Given:

4|x - 3| - 8 = 8

To Find:

x = ?

Solution:

We have

4|x - 3| - 8 = 8

∴ $\therefore 4|x - 3| - 8 = 8\\\therefore 4|x - 3| = 8 + 8\\\therefore |x - 3| =\frac{16}{4}\\ \therefore |x - 3| =4$

As there is Modulus sign MOD has two values i.e one with positive value and other with negative value.

∴ $(x-3) =4\ or\ (x-3)=-4\\\therefore x =4+3\ or\ x=3-4 \\\therefore x =7\ or\ x =-1$

x = -1 or x = 7

is the required solution of 4|x - 3| - 8 = 8

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3 years ago

HELP I will give. Brainliest

Nina [5.8K]

Answer:

Almost 8 times greater

Step-by-step explanation:

113.1 is the original volume if you double both dimensions the new volume is 904.78

3 0

3 years ago

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A 40acre field produces 600 bushels of wheat. At the same rate, how many bushels will a 75acre field produce? A) 5 bushels B

wariber [46]

Since 40 acres of land produces 600 bushels
so the bushels produced by 1 acres of land is 600/40=15
So bushels produced by 75 actes of land = 75×15=1125 bushels

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3 years ago

PLEASE HELP!! 30 POINT!

KIM [24]

Answer:

(E) 3(sq rt 2)

Step-by-step explanation:

the figure is a square so all four sides are equal and has 90 degree corners.

the diagonal has the value of 6 so:

6^2=s^2+s^2

36=2s^2

s^2=18 or sq rt 18 which would be 3(sq rt 2)

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3 years ago

Ronaldo and several friends spend $18.15 at the arcade. ronaldo is responsible for 33% of the bill. use a benchmark fraction and

SVEN [57.7K]

Answer:

The estimated amount to be paid by ronaldo is $5.9895

Step-by-step explanation:

total amount spent on arcade = $18.15

percentage bill to be paid by ronaldo= 33%

To calculate the amount to be paid by ronaldo formula for percentage will be used

Formula which will be used is

Amount to be paid = (Percentage of ronaldo x Total amount spent)/ 100%

Amount to be paid by ronaldo is = $\frac{33 \times 18.15}{100}$

= $\frac{598.95}{100}$

= 5.9895

So the estimated amount to be paid by ronaldo is $5.9895

Keywords: Calculation of percentage

Learn more about calculation of percentage at

#learnwithBrainly

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3 years ago

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