2 years ago

Help me please... the picture is down below:)

Mathematics

1 answer:

iren [92.7K]2 years ago

3 0

Answer:

x=35

Step-by-step explanation:

x+110+35=180

x+145=180

x=180-145

x=35

You might be interested in

I need help rlly bad I have no idea what’s the answer plsss help me!!!

lyudmila [28]

Answer:

n = 6 $\sqrt{3}$

Step-by-step explanation:

Using the sine ratio in the right triangle and the exact value

sin30° = $\frac{\sqrt{3} }{2}$ , then

sin30° = $\frac{opposite}{hypotenuse}$ = $\frac{n}{12}$ = $\frac{\sqrt{3} }{2}$ ( cross- multiply )

2n = 12 $\sqrt{3}$ ( divide both sides by 2 )

n = 6 $\sqrt{3}$

3 0

2 years ago

Read 2 more answers

A drawing contains 5 circles, 8 triangles, and 6 squares. What is the ratio of triangles to circles? Write the ratio using a fra

zavuch27 [327]

Answer:

8:5 or 8/5

Step-by-step explanation:

4 0

2 years ago

4141% of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults. Find the probability that t

mamaluj [8]

Answer:

ofc the brainliest

Step-by-step explanation:

5 0

3 years ago

My teacher taught us that we had to flip the fraction to make signs positive, but a friend of mine told me that we mustn’t do th

aivan3 [116]

Answer:

-2/-3 = 2/3 this is true

Step-by-step explanatio

3/2 = 1,5 but -2/-3 = 2/3 about 0.66666...

4 0

2 years ago

Read 2 more answers

Please help me solve <br><br> x^5 + x^2 / x

Maslowich

Answer:

x 2 − 7 x + 5

3 0

3 years ago