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Igoryamba
3 years ago
7

What is the value of x

Mathematics
1 answer:
FromTheMoon [43]3 years ago
4 0

Answer:

x = 32

Step-by-step explanation:

this is an equilateral triangle where all sides measure the same value; therefore, 2x-4 = 5y

since we are solving for 'x' we can set up this equation:

3(2x-4) = 180

6x - 12 = 180

6x = 192

x = 32

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0.8 - 0.5 ÷ 5 + 0.2 (i know the answer is 0.9. i need to know how to get that. as by what i'm doing i keep getting 0.5. tia)​
ANTONII [103]

Answer:

Yes it's 0.9

Step-by-step explanation:

I got that by putting on my calculator and that's it ...

The calculator gave me the

answer

4 0
3 years ago
Can someone show me how to do this?
kupik [55]
Y=mx+b is equation form.

Step 1: Calculate slope

Slope= y2-y1/x2-x1
Choose 2 points (8,7) and (0,1)
Apply slope formula: 1-7/0-8=-6/-8=3/4(simplified)
M=Slope
Y=3/4x+B
B=Y intercept: 1

Equation: Y=3/4x+1

(I can give a more thorough explanation if you have any questions).
8 0
3 years ago
If the area is 45 meters square, what is the minimum number of square-tiles with sides of 30 cm by 30 cm that are needed to cove
nexus9112 [7]
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3 0
3 years ago
All expressions equivalent to 4(2+x):
Zina [86]

Answer and Step-by-step explanation:

8 + 4x -- Distributed the 4 to the 2 and x.

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These are the answers.

<u><em>#teamtrees #PAW (Plant And Water)</em></u>

4 0
3 years ago
What percent of 200 is 0.5?
Archy [21]
0.25% = 0.5/200
hope this helps!

make me brainliest please if possible :)
7 0
4 years ago
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