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3 years ago

If angle A in the diagram equals 45 degrees and angle B is 4x + 5 degrees, determine the value of x.

Mathematics

1 answer:

Novosadov [1.4K]3 years ago

3 0

With the information given it should be 10.

4x+ 5= 45
-5. -5
4x=40
x=10

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4 years ago

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Divide £72 into the ratio 4 : 5.

algol13

Answer:

£32 : £40

Step-by-step explanation:

sum the parts of the ratio, 4 + 5 = 9 parts

Divide the amount by 9 to find the value of one part of the ratio

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3 years ago

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Answer:

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Step-by-step explanation:

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(x -(-4))(x -(3/2) = 0

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2 years ago

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sasho [114]

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Step-by-step explanation:

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Answer:

The answer you're looking for is

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Step-by-step explanation:

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