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lesantik [10]
2 years ago
15

What is the length of AC?

Mathematics
2 answers:
Nina [5.8K]2 years ago
8 0
B I think and I hope it’s right!
Mumz [18]2 years ago
6 0

Answer:

B

Step-by-step explanation:

I have a really good feeling its B and i tried working it out

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Find the L.C.M and H.C.F of: a. 432 and 486​
USPshnik [31]

Answer:

L.C.M of 432 and 486: 3888

H.C.F of 432 and 486: 54

Step-by-step explanation:

3 0
2 years ago
What is the value of xin the diagram?<br><br> A. 9<br> B. 8<br> C. 7<br> D. 6
RoseWind [281]

Answer:

7

Step-by-step explanation:

The ratio of the similar triangles is

14       49

---- = ------

2          x

Using cross products

14x = 2*49

14x = 98

Divide by 14

14x/14 = 98/7

x =7

7 0
3 years ago
How do you do this? Please help
PtichkaEL [24]

Answer:

PO=86.2\\ OM=23.8\\

Step-by-step explanation:

To preface, your figure is going to be a line segment, with O as your midpoint, in between points P & M.

With that being said:

PO+OM=PM

Identify your values:

PO=7y+12\\OM=3y-8\\PM=110

Substitute the values into the first equation:

7y+12+3y-8=110

Combine like terms:

10y+4=110

Subtract 4 from both sides of the equation:

10y=106

Divide by the coefficient of y, which is 10:

y=10.6

Substitute 10.6 for y in segments PO & OM:

PO=7(10.6)+12

OM=3(10.6)-8

PO=74.2+12

OM=31.8-8

Solve:

PO=86.2

OM=23.8

Check your answers by substituting:

PO+OM=PM

86.2+23.8=110

8 0
3 years ago
Help please, this is a math question. &lt;3
AfilCa [17]
Parenthesis first
11+4=15
division second
15/3=5
what is the square root of 64? 8!
8x5=40
Answer is 40
6 0
3 years ago
Read 2 more answers
The angle between the minute hand and the hour hand of a clock is 90 degrees. What time is it? Justify your answer.
tangare [24]
If it is exactly 90 degrees you are looking for, your answer would be, 3:0:0. Which is 3:00.
3 0
3 years ago
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