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tatyana61 [14]
3 years ago
10

What is the value of y?​

Mathematics
2 answers:
romanna [79]3 years ago
7 0

Answer:

60

Step-by-step explanation:

y+y+60=180

2y =120

therefore,y=60

uranmaximum [27]3 years ago
6 0

Answer:

C. 60°

Step-by-step explanation:

To answer this problem we must make use of the sum of the internal angles of a triangle.

For any triangle the sum of its internal angles is equal to 180 °.

So we must add all the angles to find the answer:

y+y+60=180

now we can add the two terms 'y'

2y+60=180

and now we clear for 'y':

2y=180-60\\2y=120\\y=120/2\\y=60

The value of y is 60°

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NEED HELPPPPP
Arada [10]

Answer: $245.01

Step-by-step explanation:

A=P(1+rn)n⋅t

A = total amount

P = principal or amount of money deposited,

r = annual interest rate

n = number of times compounded per year

t = time in years

In this example we have

P=$200 , r=7% , n=1 and t=3 years

After plugging the given information we have

A=200(1+0.071)1⋅3=200⋅1.073=200⋅1.225043=245.01

Hope this helps, give me brainliest

4 0
3 years ago
Read 2 more answers
Bernice sells 135 sea shells by the sea shore every day. She shells each sea shel for 3 dollars. For how many days does Bernice
horrorfan [7]

First we want to calculate exactly how much money Bernice sells on a daily basis, so we can determine how many days it'll take to earn 2,430 dollars. We can do this by multiplying the amount of shells she sells every day by the amount she sells them for. So 135 sea shells multiplied by 3 dollars.

<u>135 * 3</u>

This comes up to 405 dollars every day, quite a significant amount considering she's selling shells. Now, divide 2,430 dollars by 405 dollars. This will give us the final result.

<u>2,430 / 405</u>

It will take Bernice exactly 6 days to earn 2,430 dollars.

4 0
3 years ago
Please help due two days ago helpp me please Which measure of center is the most appropriate for the data in Table 1 (Height) in
Stells [14]

Answer:

I think the correct answer is....... The measure of center for table 1 is 61, 62, 58, and 57 inches. The most kids had the same number of inches in this category.

I'm not 100% sure so try at your own risk

Have a great day!

3 0
3 years ago
If (x+1)(x+4) -(x-2)=0 what is the value of x? <br> A: -1<br> B: - 1/4<br> C: 0 <br> D:1/4<br> E: 1
ki77a [65]
(x+1)(x-4)-(x-2) = 0
x²-4x+x-4-x+2 = 0
x²-4x-2 = 0
/\ = (-4)² - 4*1*(-2)
/\ = 16 + 8
/\ = 24
x = (-(-4)+/- \/24) / 2
x = (4+/-\/4*6)/2
x = (4+/-2\/6)/2
x = 2+/-\/6
x' = 2+\/6
x" = 2-\/6
5 0
3 years ago
Read 2 more answers
What is 4 1/3 * 2 1/7 as a mixed number in simplest form?
Ronch [10]

Answer:

9 2/7

Step-by-step explanation:

4 1/3=13/3

2 1/7=15/7

13/3*15/7= 195/21

=9 6/21

=9 2/7

4 0
4 years ago
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