2 years ago

Find the measure of angle b (imagine below)

Mathematics

1 answer:

timurjin [86]2 years ago

3 0

Answer:97 °

Step-by-step explanation:

83° & b° are a supplementary angle, meaning that they equal 180°. So:

83 + b = 180

b = 97°

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Step-by-step explanation:

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2 years ago

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azamat

2. |x|=-7
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2(x + y) – (3y – 2x) + 4(2 – y)

nignag [31]

Step-by-step explanation:

2(x+y) - (3y-2x) + 4(2-y)

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Find 5 rational numbers between 1/3 and 2/7 and arrange in ascending order.

likoan [24]

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A rational number is that number that can be expressed as a ratio of 2 integers.

The 5 numbers could be:

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0.32=32/100=8/25

0.33=33/100

These numbers are not unique.

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2 years ago

4x − 3 + 5 = 2x + 7 − 8x

11Alexandr11 [23.1K]

Answer:

x = 0.5

Step-by-step explanation:

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