3 years ago

What is the measure of angle 2?

Mathematics

1 answer:

Anit [1.1K]3 years ago

5 0

Answer:

137

Step-by-step explanation:

38 + 48 = 86

86/2 = 43

180 - 43 = 137

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3 years ago

Mailyn loves cookies. She can eat 32 in an hour. Her brother Juan, however, needs 3 hours to eat the same amount of cookies. How

bezimeni [28]

we know that

1) Mailyn can eat 32 cookies in an hour

1 hour is equal to 60 minutes

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by proportion

$\frac{32}{60} \frac{cookies}{minutes}= \frac{x}{1} \frac{cookie}{minutes} \\\\ x=32/60\\x=0.53 \ cookies$

2) Juan needs 3 hours to eat 32 cookies

Find how cookies eats Juan in one minute

by proportion

$\frac{32}{180} \frac{cookies}{minutes}= \frac{x}{1} \frac{cookie}{minutes} \\\\x=32/180 \\x=0.18\ cookies$

3) Find how long will it take them to eat 40 cookies together

we know that

Maylin and Juan eats in one minute together ---------> (0.53+0.18)=0.71 cookies

by proportion

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therefore

the answer is

$56.34\ minutes$

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3 years ago

Solve for x. Round to the nearest tenth.

sp2606 [1]

Answer: 36.2

Step-by-step explanation:

30^2+15^2=1314

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rounded to nearest tenth: 36.2

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3 years ago

This is hard broooooooooo

timofeeve [1]

Thes answer would be 51 or -51

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Ahmad's art class is 7 hours long. How long is his class in minutes?

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Answer:

Step-by-step explanation:

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What is the measure of angle 2? ​

What is the measure of angle 2?