2 years ago

4) If four times a number, increased by 1, is the same as three times a

Mathematics

1 answer:

Elis [28]2 years ago

4 0

Answer:

Step-by-step explanation:

4x + 1 = 3x + 3

4x - 3x = 3 - 1

x = 2

2 x 4 + 1 = 9

3 x 2 + 3 = 9

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Omealio received a grade of 80 on Exam 1. If his grade in Exam 2 was 15% higher, what was his grade in Exam 2? Please help

ExtremeBDS [4]

Answer:

well if the max grade he could get was 100 then you need to find 15% of 100 which is 15, after that add 15 to 80 and you get 95.

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Step-by-step explanation:

15% of 100 = 15

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How much is 3/4 of 120? And how much is 3/8 of 160?

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3 years ago

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poizon [28]

Answer:

∠ C = 58°

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