3 years ago

The triangle below is an equilateral triangle. Find y. 10 y+3

Mathematics

1 answer:

Colt1911 [192]3 years ago

6 0

Answer:

y = 7

Step-by-step explanation:

An equilateral triangle has all its sides to be equal..

so.

10 = x

10 = y + 3

y = 10 - 3

y = 7

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Sahil got 28 questions right on the math test. Angelina got 7 more wrong answers than Sahil. There where 40 questions on the tes

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Answer:

19 wrong answers.

Step-by-step explanation:

Given:

Sahil got 28 questions right.

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How many answers did Angelina get wrong on the math test ?

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