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koban [17]
4 years ago
13

12) -7(-8 + y - 10 – x); use x = -3, and y = 10 A) 35 B) 40 C) 34 D) 25

Mathematics
1 answer:
cluponka [151]4 years ago
5 0

Answer:

A

Step-by-step explanation:

56-70+70-21

126-91

35

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Answer:

The slop of the line is 15.

Step-by-step explanation:

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2 | 3

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3 years ago
What can be concluded about the graphed polygon? mc013-1.jpg The polygon is a rectangle. Adjacent sides of the polygon are perpe
Usimov [2.4K]
From the given graph, the image is a trapezoid.
Therefore,
The first option, "t<span>he polygon is a rectangle" is incorrect.
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Fourth option " </span><span>The slope of side c is 0.", this is true because line c is a horizontal line with zero rise and maximum run. Therefore,
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5 0
4 years ago
Read 2 more answers
2/5% as a fraction in it's simplest form​
Llana [10]

Answer:

Here is the ans...hope it helps:)

4 0
2 years ago
Can you please help me with 1-12? Thank you
Marysya12 [62]

Answer:

1. 18.84 in

2. 56.52 cm

Step-by-step explanation:

The circumference of a circle is the distance around the circle. Its found using the formula C = πd or C=2πr. The variable d represents the diameter or the distance from one edge of the circle to the other through the cent. The variable r represents the radius of a circle or the distance from one edge to the center. Use the formula by substituting a diameter or radius then simplify.

1. C = πd = π(6) = 3.14(6) = 18.84 in

2. C = 2πr = 2(3.14)(9) = 56.52 cm

6 0
4 years ago
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