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ioda
3 years ago
7

If n||m, find m<1 + m<2.

Mathematics
1 answer:
Natalka [10]3 years ago
6 0

Answer:

140

Step-by-step explanation:

m1=60→C

A→ 20

180-(20+60)=180-80=100

m3=100

m2+m3=180

m2=180-100=80

m1+m2=60+80=140

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The stem-and-leaf plot below displays the ages of 30 attorneys at a small law firm.
ANTONII [103]

Answer:

D. The oldest is 92 youngest 49

Step-by-step explanation:

we can get the answer by pairing each of the values on the left hand side that is these values 4 5 6 7  9 with values on the right.

the first age from the top row is 49 the second is 49

from the second row it is 50 50 51 51 52 5 59

from the 3rd row 61 62 63 64 64 65 6

from the forth row t s 71 72 73 73 74 75 7

from the fifth row it is 80 81 83 87

from the sxth row it is 91 92.

each of the numbers  have just written out represents age. the oldest age there is 92 whle the youngest s 49. It is simply each number under attorney paired wth stem to make a number.

I added an attachment with the pairing

4 0
4 years ago
Examine the system of equations.
MakcuM [25]

Answer:

\boxed{\boxed{\sf x=-3}}

Step-by-step explanation:

\sf y = -3x - 2

\sf y=7

We'll substitute y into the equation:

\sf 7 = -3x - 2

Switch sides:

\sf -3x-2=7

Add 2 to both sides

\sf -3x-2+2=7+2

\sf -3x=9

Divide both sides by -3:

\sf \cfrac{-3x}{-3}=\cfrac{9}{-3}

\sf x=-3

Therefore, the value of x/solution is -3

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8 0
3 years ago
Read 2 more answers
Use the working backward method to find the solution of the equation.
Dahasolnce [82]

Answer:

y=2

Step-by-step explanation:

7y-1=13

+1 +1

7y=14

/7 /7

y=2

3 0
3 years ago
Read 2 more answers
You work two jobs. You earn $9.80 per hour as a salesperson and $7.84 per hour stocking shelves. Your combined earnings this mon
mars1129 [50]
9.80y+7.84x
hope this helps!

5 0
4 years ago
Whats 2+4x=5......<br> .....
sergey [27]
2+4x = 5

4x = 5-2

4x = 3

\frac{4}{4}x =  \frac{3}{4}

x = 3/4
4 0
3 years ago
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