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TEA [102]
3 years ago
13

Set up a proportion and solve for x.

Mathematics
1 answer:
kotykmax [81]3 years ago
6 0

30x11 is 330.

300mins

Sorry i'm a little tired, if you want ask me how i got it and show my work in the comments. Thanks u

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1. Triangle XYZ has vertices at X (2, -1), Y (-4, -1), and Z (2, 2). The triangle will be dilated by a scale factor of 4. What w
sweet-ann [11.9K]

Answer:

Can’t right. Now

Step-by-step explanation:

8 0
3 years ago
Alex invests his money in an account paying 2% interest compounded semiannually. What is the effective annual yield on this acco
Travka [436]

Answer: 2.01%.

Step-by-step explanation:

Suppose Alex invests $1 into the account for one year. The formula is A=P0⋅(1+rk)N⋅k with P0=$1. We know that r=0.02 and k=2 compounding periods per year. Now, N=1 year. Substituting the values we have A=$1⋅(1+0.022)2=$1.0201. Now, to calculate the effective annual yield, we will use the formula rEFF=A−P0P0. rEFF=1.0201−11=0.0201 or 2.01%. When rounded to two decimals, rEFF=2.01%. However, do not include the % in your answer.

3 0
3 years ago
What fraction of 3 1/2 is 1 1/6
FinnZ [79.3K]
For the first one its 7/2 and the second one is 7/6 
and u cant covert them into a proper fraction you can only covert them into a improper fracion 
7 0
3 years ago
Don’t understand #11 A,B, and C help please
Fiesta28 [93]
I set it in a big problem. Since you know that all the angles of a triable add up to 180,
m<a + m<b + m<c = 180, plug in equations/values
(36) + (3x+12) + (3x+18) = 180, subtract 36
3x+12 + 3x+18 = 144, combine like terms,
6x+30 = 144, subtract 30,
6x=114, divide by 6,
x=19. Plug in X to the equations for m<b and m<c
4 0
3 years ago
5 p + 2(3 p - 5) = -29- 8 p<br> Solve for p ( geometry)
Vika [28.1K]

Step-by-step explanation:

5p + 6p -10 = -29 - 8p

11p - 10 = -29 - 8p

+10 +10 +8p

+8p = -19

19p=-19

p=-1

5 0
3 years ago
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