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Darya [45]
3 years ago
9

How to do this with steps please help !

Mathematics
2 answers:
balandron [24]3 years ago
8 0

Answer:  

x=6

Step-by-step explanation:

Step by step explaination attached below.

vfiekz [6]3 years ago
6 0

Answer:

126+111+43+8=288

360-288=72

72÷12=6

x=6

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In the diagram below, m
SCORPION-xisa [38]

Answer:

m<CGE: 86

Step-by-step explanation:

<CGE:

64 + 30 + x = 180

94 + x = 180

x = 86

6 0
3 years ago
Read 2 more answers
What is m pqr? <br> Please helps
LiRa [457]

Answer:

134 degrees

Step-by-step explanation:

Line PQS is 180 degrees. That being said, the addition of <PQR and <SQR equal 180 degrees.

Now you need to set up an equation to find out what angle PQR is. Since there is an X, you need to solve for X. The equation looks like this:

(3x+5) + (x+3) = 180

<u>Solve for x</u>

(3x+5) + (x+3) = 180\\4x+8=180\\4x=172\\x=43

Now plug in 43 where you see x. For this question, you only need to focus on (3x+5)

3(43) + 5 = 134

m<PQR = 134°

Do this every, single, time when you see these questions. Remember that line PQS is 180 degrees, and both of those angles are equal to 180 degrees.

If you want to check if this is true, plug in 43 into our equation we made to see if it equals 180 degrees. <em>If it doesn't equal 180, your equation is incorrect.</em>

<em />

3(43)+5+43+3 = 180

134 + 46 = 180

180 = 180 ✅

4 0
3 years ago
Ok is it 15/28 or 75/135  thatx is evuviulent to 25/45
Aleonysh [2.5K]
You also need to brake down this answer farther.
4 0
3 years ago
PR = 9x - 31 and QR = 43; find x
lesya692 [45]
PR=9(43)-31

PR=387-31

PR=356

I think that's the answer :)
3 0
3 years ago
Sarah wants to join a gym. Fitness Gym charges a $120 enrollment fee and $25 a month. Sports Gym charges no enrollment fee and $
kirill [66]

Answer:

it will take about 6 months

4 0
3 years ago
Read 2 more answers
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