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3 years ago

Which word expression represents the algebraic expression shown? 12 – 3x

Mathematics

1 answer:

Misha Larkins [42]3 years ago

3 0

The difference between twelve and three times a number.

Hope this helps! :)

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Need someone to help that KNOWS the ANSWER PLSSS HELP

amm1812

Answer:

72 inches

Step-by-step explanation:

The perimeter is the sum of the outside "fence"

The side on the left that is not marked is 19-11 = 8

And the side on the top that is not marked is 17-10 = 7

Summing up the sides starting at 19 and going clockwise

19+17+11+7+8+10 =

72 inches

5 0

3 years ago

Ray delivered 3/8 of the newspapers on his route in the first hour and 4/5 of the rest in the second hour what fraction of the n

Temka [501]

Answer:

$\frac{1}{2}$

Step-by-step explanation:

Let the total number of Newspapers be x

Number of newspapers delivered in first hour of his route= $\frac{3}{8}$ of x

Total number of newspapers delivered in first hour= $\frac{3}{8}$ x

Number of newspapers left= x- $\frac{3x}{8}$

Number of newspapers left= $\frac{8x-3x}{8}$

Number of newspapers left= $\frac{5x}{8}$

Number of newspapers delivered in second hour=4/5 of $\frac{5x}{8}$

Number of newspapers delivered in second hour= $\frac{x}{2}$

Fraction of newspapers delivered in second hour is= $\frac{1}{2}$

Hence, the correct answer is $\frac{1}{2}$

8 0

3 years ago

A histogram titled Henry's Restaurant has calories on the y-axis and meals on the x-axis. 2 meals were 300 to 350 calories, 0 me

julsineya [31]

Answer:

the first one is: 351-400

the second one is: 651-700

Step-by-step explanation:

Hope it helped

7 0

3 years ago

Read 2 more answers

8(2x-6)=96 solve the equation

Mandarinka [93]

Answer:

x=9

Step-by-step explanation:

8(2x-6)=96

2x-6=96/8

2x-6=12

2x=12+6

2x=18

x=18/2

x=9

7 0

3 years ago

Read 2 more answers

Please answer these 2 questions first to get them right gets brainliest :'(

Dmitriy789 [7]

Answer:

The first one is y = 8 and the second one is y = 4.

Step-by-step explanation:

You plug the numbers in for x and then solve the equations.

5 0

3 years ago