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Alexandra [31]
3 years ago
15

If line MO bisects angle PMN, angle PMN =74 and angle OMN =(2x+7)

Mathematics
1 answer:
Valentin [98]3 years ago
6 0

Answer:

<h2>15</h2>

Step-by-step explanation:

We can find the value of x from the question

If If line MO bisects angle PMN at M, then <PMO = < OMN  and

<PMO + < OMN = <PMN

The equation then becomes;

<OMN + < OMN = <PMN

2<OMN = <PMN

Given

angle PMN =74 and

angle OMN =(2x+7)

Substituting the values into the formula to get x

2(2x+7) = 74

open the bracket

4x+14 = 74

Subtract 14 from both sides

4x+14-14 = 74-14

4x = 60

x = 60/4

x = 15

Hence the value of x is 15°

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To answer this problem, you would need to convert the values into inches.
12 inches = 1 ft

Table = 3ft 2 in = 38 inches wide
Chair = 25 inches wide

Then just subtract the two values to find how much wider the table is than the chair.

38-25=13 inches wider
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HELPP (2) this is due in 4 mintues
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Answer:

I think its A.

Step-by-step explanation:

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3 years ago
A person tosses a coin 9 times. In how many ways can he get 3 heads?
Anna71 [15]

Answer: if he/she tosses the coin 9 times i am pretty sure he/she out of 5/9 he/she will get heads

Step-by-step explanation:

1 if he flips the coin 9 times and it spins and it flips i am pretty sure a couple times he/she will get tails or heads 2 but there is a way for him/her to get heads it flips and spins he/she is most likey to get heads 3 if he/she flips the coin and the coin keeps going the coin will flip and he/she will get heads hope this helps you :)

4 0
3 years ago
14.4% of what number is 10.4
Helga [31]
First, convert "of" to x and put this info into an equation:

Let n represent the unknown number.  

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8 0
4 years ago
Katie walked ⅚ mile on Saturday. It took her 10 mins to walk ⅙ mile. She took 1 minute breaks in between each ⅙ mile. How long d
Gennadij [26K]

Answer:

it took her 54 mins to finish her walk.

Step-by-step explanation:

Given;

total distance walked by Katie, d = ⁵/₆

time taken to walk ¹/₆ mile = 10 mins

break time = 1 min

There are five ¹/₆ mile in the total distance which is ⁵/₆ miles.

Time for the first  ¹/₆ mile  = 10 mins +

                    break time = 1 min

Time for the second  ¹/₆ mile  = 10 mins +

                     break time = 1 min  

Time for the third  ¹/₆ mile  = 10 mins +

                     break time = 1 min  

Time for the fourth  ¹/₆ mile  = 10 mins +

                     break time = 1 min  

Time for the fifth  ¹/₆ mile  = 10 mins

Total time = 5 (10 mins)  + 4 (1 min)

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Therefore, it took her 54 mins to finish her walk.

                   

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3 years ago
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