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3 years ago

Idk this pls help don’t understand...

Mathematics

2 answers:

Flura [38]3 years ago

5 0

130 degrees because x would be 60. 60-10 would be 50 which would make both angles add up to 180.

Arturiano [62]3 years ago

3 0

Answer: The measure of angle TRV is 130 degrees.

Step-by-step explanation:

(x - 10) + (2x +10) =180

3x = 180

x= 60

2(60) + 10 = 130

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What is the first operation used to evaluate 5+7•6-2÷4

Kisachek [45]

Multiply 7x6 since when using pemdas, multiplication and division can be inverted, i.e. if multiplication is before division then you multiply and vice versa.

Hope this helps!

3 0

3 years ago

24 is 4/5% of what number

docker41 [41]

Answer:

The number is 3000

Step-by-step explanation:

Is means equals

24 = 4/5 % *n

Lets change the percent to a decimal. To change percent, we move the decimal to places to the left.

4/5= .8

4/5 % = .8% = .008

24 = .008 *n

Divide each side by .008

24/.008 = .008n/.008

3000 = n

7 0

3 years ago

I need help plz ????

julsineya [31]

The answer is 128.605 m^2

6 0

3 years ago

Myra has a 17 foot roll of crepe paper to make 8 streamers to decorate for a party. How long will each streamer be if she cuts t

Vsevolod [243]

Each streamer would be 2.125 feet long

5 0

3 years ago

Someone help please haha

harkovskaia [24]

Answer:

{-8, -7, 0, 6, 9}

Step-by-step explanation:

1. The range of a relation is the set of its possible output values, also known as the y-values of a function.

2. Let's find the y-coordinate of each point.

$9, 6, 0, -7, -8$

3. Now, let's order them (from least to greatest) to get the range.

$-8, -7, 0, 6, 9$
{-8, -7, 0, 6, 9}

Therefore, the range of this relation is {-8, -7, 0, 6, 9}.

8 0

3 years ago