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DedPeter [7]
3 years ago
7

Find the value of x.

Mathematics
2 answers:
Talja [164]3 years ago
7 0

Answer:

x=19

Step-by-step explanation:

you do 180-123 because angles on a straight line add up to 180

this gives you 57

then you divide this answer by 3 which gives you the answer of x

masha68 [24]3 years ago
6 0
171 because first u minus 180 from 123 then you times that by 3
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How many hundredths are 20 thousandths
ss7ja [257]
20 thousandths can be written as:

20/1000 or 0.020

We can simplify it:

2/100 or 0.02

So now we can see that in 20 thousandths there are 2 hundredths.

I hope that's what you meant :)
7 0
3 years ago
What is the answer to 7(5a-4)-1=8(k+4
irinina [24]
If your solving for A the answer is a = 8k/35 + 62/35.
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Thats all I got for an answer
4 0
4 years ago
ASAP
Softa [21]

Answer:

(0,3) and (0,1) is on the same axis

Step-by-step explanation:

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6 0
2 years ago
Help me please......​
lukranit [14]

Answer:

I was told it was D

Step-by-step explanation:

4 0
3 years ago
The Tucker Gym charges a one time fee of $50 plus a $25 monthly membership
FinnZ [79.3K]

Answer:

y = 50 + 25x.............(i)

y = 80 + 15x.............(ii)

x = 3

y = 125

Step-by-step explanation:

The tucker Gym charges a one time fee of $50 plus a $25 monthly membership charge.  

The NoFo health club charges a one time fee of $80 plus a $15 monthly membership fee.

Let

number of month = x

total cost = y

Tucker Gym

y = 50 + 25x.............(i)

NoFo Gym

y = 80 + 15x.............(ii)

combining the equation

y = 50 + 25x.............(i)

y = 80 + 15x.............(ii)

y - 50 = 25x

y/25 - 2 = x

insert x in equation (ii)

y = 80 + 15(y/25 - 2)

y = 80 + 3y/5 - 30

y = 50  + 3y/5

y - 3y/5 = 50

5y - 3y/5 = 50

2y/5 = 50

cross multiply

2y = 250

y = 250/2

y = 125

insert y in equation (i)

125 = 50 + 25x

125 - 50 = 25x

75 = 25x

x = 75/25

x = 3

6 0
4 years ago
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