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Lunna [17]
2 years ago
5

What is the measure of ZB?​

Mathematics
2 answers:
Norma-Jean [14]2 years ago
6 0

Answer:

<h2><u><em>116°</em></u></h2>

Step-by-step explanation:

The sum of interior angles of a triangle is 180°

so

180 - 36 - 28 =

116°

brilliants [131]2 years ago
5 0

Answer:

∠ B = 116°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180° , that is

∠ B + 28° + 36° = 180°

∠ B + 64° = 180° ( subtract 64° from both sides )

∠ B = 116°

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Questions (contd)

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(b) What is the cost when the two plans cost the same?

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Step-by-step explanation:

Given

Plan 1:

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y = 57 + 0.08 * x

Plan 2:

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Collect Like Terms

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In this case, we simply substitute 100 for x in any of the y equation.

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y = 57 + 0.08 * 100

y = 57 + 8

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2 years ago
A number has exactly three factors and is less than 50 what is this number
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