2 years ago

B. 21.8°

Mathematics

1 answer:

7nadin3 [17]2 years ago

7 0

Measure of angle is 59.1

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HELP PLEASE!!!!!!!!!!!!!!!!!!!

Lapatulllka [165]

Answer:

C [ -1 ,1 ]

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2 years ago

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A little help please?

Tasya [4]

3x-10+2x=115
5x-10=115
5x=125
x=25

m<b=3(25)-10=65
m<C=2×25=50

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3 years ago

12. Find the measure of the largest angle in the triangle shown.

Art [367]

Step-by-step explanation:

all angles of a triangle sum to 180

180 = 15x + 24x +21x

180=60x

solve for x

then substitute that for 24(x) to get the angle

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3 years ago

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Simplify by dividing negative three over eight divided by five over nine.

goblinko [34]

Answer:

$\frac{-27}{40}$

Step-by-step explanation:

First we need to write in correct form :

$\frac{-3}{8}:\frac{5}{9}$

We know how to divide fractions. If we can divide numerator by numerator, denominator by denominator, we just do it. In this example we can not do that.

So, we rewrite first fraction and multiply by reciprocal second ( numerator and denominator change place)

$\frac{-3}{8} *\frac{9}{5}$

Now, multiply numerator by numerator, denominator by denominator :

$\frac{-27}{40}$

8 0

3 years ago

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2. A serving of fish contains 50.0 g protein and 4.0 g fat. If protein has a caloric

solniwko [45]

9514 1404 393

Answer:

236 kcal

Step-by-step explanation:

(50 g protein)(4 kcal/(g protein)) +(4 g fat)(9 kcal/(g fat)) = (200 +36) kcal

= 236 kcal

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2 years ago