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3 years ago

The sum of the measures of the interior angles of a triangle is equal to _____.

1 answer:

mihalych1998 [28]3 years ago

3 0

180 degrees I mean I do not know how to really explain it its based on the amount of sides a shape has and the sum of all 3 interior angles is 180

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The solution to the system of equations:

castortr0y [4]

Answer:

1/2, 5/2

Step-by-step explanation:

Rearrange the system of equations.

-3x + y = -1

x + y = 3

Multiply the bottom equation by 3

3x + 3y = 9

Now add the two equations

4y = 10

y = 5/2

Now plug y back in to solve for x in one equation

x + y = 3

x + 5/2 = 3

x = 1/2

Answer in coordinates: 1/2, 5/2

8 0

3 years ago

Inequality <br> Choose all answers that apply

maxonik [38]

Hi there!

»»————-　★　————-««

I believe your answer is:

Option A; $m \leq\frac{3}{5}$

»»————-　★　————-««

Here’s why:

We can use inverse operations to solve for 'm'.

⸻⸻⸻⸻

$\boxed{\text{Solving for 'm':}}\\\\5m+1\leq4\\--------\\\rightarrow 5m + 1 - 1 \leq 4 - 1\\\\\rightarrow 5m\leq3\\\\\rightarrow \frac{5m\leq3}{5}\\\\\rightarrow \boxed{m\leq\frac{3}{5}}$

⸻⸻⸻⸻

Any number that is less than or equal to the value of three-fifths would work.

The option that is less than or equal to (3/5) is option A.

Assuming that there are more options than the options shown, choose the numbers that are less than or equal to (3/5).

»»————-　★　————-««

Hope this helps you. I apologize if it’s incorrect.

8 0

3 years ago

Given: ABCD is a parallelogram

Mashcka [7]

Answer:

Perimeter of ABCD equals 30

3 0

3 years ago

Read 2 more answers

The average no. of defective components

USPshnik [31]

_______________________________

<h3>= 3 ÷ 10 × 100</h3><h3>= <u>30%</u></h3><h3>THE CHANCES ARE 30%</h3>

_______________________________

6 0

3 years ago

The surface area?<br> A - 216<br> B - 336<br> C - 438

vivado [14]

Answer:

Step-by-step explanation:

5 0

2 years ago

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