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VARVARA [1.3K]
3 years ago
15

What is the answer to this question

Mathematics
1 answer:
marta [7]3 years ago
7 0

Answer:x=21°

Step-by-step explanation:

Using elementary theorem

5x°+3x°+12°=180° ( angle on a straight line)

8x=180-12

8x=168°

x=21°

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Step-by-step explanation:

21 + 16

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Alik [6]

Answer:

$(80.5x + 69)

Step-by-step Explanation:

Recall, distributive property of multiplication can simply be expressed as follows, x(y + z) = xy + xz or x(y - z). Where x, y, and z could be any number.

Now, let's use the distributive property to show the total costs of plants Gloria decides to buy as an expression and also simplify it.

Thus, Gloria buys:

4 ferns = 4(0.5x - 3) = 4(0.5x) - 4(3) = $(2x - 12)

2 palms = 2(10x - 2.50) = 2(10x) - 2(2.50) = $(20x - 5.00)

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Open the parentheses and then simplify:

Total cost = 2x - 12 + 20x - 5 + 50 + 2.5x + 36 + 56x

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5 0
3 years ago
20 POINTS <br> Identify the type of transformation in the following graphic and describe the change.
o-na [289]

Answer:

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Answer:

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Step-by-step explanation:

-2.5d ≥ 30

2.5d ≤ -30

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4 0
2 years ago
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