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andreev551 [17]
3 years ago
10

I just need you to answer A for me, I have no clue what the equivalent expression is, please help!

Mathematics
1 answer:
Vladimir [108]3 years ago
7 0
Okay here it is. <span>Part A: </span>
6m + 12 + 42m
48m + 12

<span>Part B: </span>
6m + 12 + 42m  . used distributive property

Part C: Show that your other expression from Part A is equivalent to the given expression by substituting a number for m. (3 points)
6*0 + 12 + 42*0 = 12
<span>48*0 + 12 = 12</span>
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A rectangular box has dimensions 12 by 16 by 21, as shown here:
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Answer: 29

Step-by-step explanation:

d = √(l2 + w2 + h2)

d = √(12^2+ 16^2+ 21^2) = 29

3 0
2 years ago
The _____ states that control is enhanced by concentrating on the exceptions to, or significant deviations from, the expected re
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3 years ago
The diameter of a circular rug is 5.6 feet what is the circumference
Brut [27]

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10.12

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5.6x2

5 0
4 years ago
What is the total area of the figure below?
faltersainse [42]

Step-by-step explanation:

As we know that,

In area of triangle , breadth =6inch,similarily ,height =8inch

now ,

Area of triangle = 1/2 ×b×h

= 1/2 × 8 ×6

=24inch^2

also,

In another figure,we can say

a=10 inch,b=16 inch and h=9 inch

similarly,

Area of trapizium = 1/2 h(a+b)

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total area of figure =117 +24 =141inch^2

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4 0
3 years ago
Mhanifa please help fast
Shkiper50 [21]

Answer:

<h3>Q 17</h3>

a is supplementary with 36 and b is supplementary with 113.

  • a = 180 - 36 = 144
  • b = 180 - 113 = 67

Correct choice is D

<h3>Q 2</h3>
  • LM = 1/2(AB + DC) = 1/2(46 + 125) = 85.5
<h3>Q 3</h3>

Diagonals of a rectangle are congruent

  • KM = LN
  • 6x + 16 = 49
  • 6x = 33
  • x = 33/6
  • x = 5.5

Correct choice is A

8 0
3 years ago
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