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3 years ago

How could you correctly rewrite the equation 4(10+5) = 6(12 - 2) using the distributive property?

Mathematics

2 answers:

Novosadov [1.4K]3 years ago

6 0

Answer:

40 + 20 = 72 - 12

Step-by-step explanation:

1. You distribute the 4 to the 10 and the 5 (Same on the other side of the equation.)

2. So it's 4x10 + 4x5 = 6x12 - 6x2 (Remember to multiply first and then add), so you get:

3. 40 + 20 = 72 - 12

4. That is the last answer.

____ [38]3 years ago

3 0

40+20=72-12 answer is D

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What is the volume of a box with a width 2 1/2 inches, length 1 3/4 inches, and height 3 1/4 inches?

enot [183]

Answer:

The volume of the box is 41.21 inches cube.

Step-by-step explanation:

Given,

Width of the box $2\frac{1}{2}$ inches

$=\frac{5}{2}$ inches

Length of the box $1\frac{3}{4}$ inches

$=\frac{7}{4}$ inches

Height of the box $3\frac{1}{4}$ inches

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The box is in cuboid form.

The volume of cuboid is given by (length × breadth × height ).

So,

volume of the box is $( \frac{5}{2}$ × $\frac{7}{4}$ × $\frac{13}{4}$ $)$

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3 years ago

Four different towns in the same state grew in size due to a revitalization effort. The population of town A grew from 22,000 to

Savatey [412]

Answer:

Town C.

Step-by-step explanation:

Average change of population with time for town A = $\frac{24,500 - 22,000}{4} = \frac{2,500}{4} = 625$

Average change of population with time for town B = $\frac{34,770 - 31,200}{6} = \frac{3,570}{6} = 595$

Average change of population with time for town C = $\frac{22,000 - 18,000}{5} = \frac{4,000}{5} = 800$

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Town C had the greatest average change in population over time (800/yr).

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Step-by-step explanation:

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Alex17521 [72]

2x - 8

Parts of an equation:
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x - variable
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