3 years ago

Can someone please help!

Mathematics

1 answer:

Studentka2010 [4]3 years ago

4 0

Plot point F where angle alpha is located.

Triangle ABF has two interior angles x and 80. They add to the exterior angle alpha due to the remote interior angle theorem.

alpha = x+80

<h3>Answer: Choice D</h3>

You might be interested in

What is the perimeter of the figure shown on the coordinate plane?

harkovskaia [24]

The perimeter is 20 because you just count how many squares are touching the sides

8 0

3 years ago

Read 2 more answers

Intr-o clasa snt 35 de elevi .nr fete este egal cu 75 la suta din nr baietilor .aflati nr baietilor

Zanzabum

Salut!

b=baiat

f=fata

In clasa sunt 35 elevi.

75/100 x b=f

3b/4=f

3b=4f

b+f=35

3b+3f=105

7f=105

f=15

b=35-15

b=20

Succes!

5 0

2 years ago

If 95mg is 50% is the sodium content, what is 100%

Phantasy [73]

50% times 2=100%
95 times 2=190
answer is 190mg

3 0

3 years ago

Read 2 more answers

On Saturday, 45% of the music Brianna listened to was country songs. She listened

storchak [24]

Brianna listen 60 songs on Saturday !

<u>Step-by-step explanation:</u>

Here we have , On Saturday, 45% of the music Brianna listened to was country songs. She listened to 27 country songs on Saturday. How many songs did Brianna listen to on Saturday .Let's find out:

Let Brianna listens x songs ! So , 45% of x songs is 27 songs , i.e. On Saturday, 45% of the music Brianna listened to was country songs. She listened to 27 country songs on Saturday as :

⇒ $\frac{45(x)}{100} =27$