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IRINA_888 [86]
3 years ago
10

Help me please (I need the answer asap...)

Mathematics
2 answers:
Roman55 [17]3 years ago
5 0
Answer: x = 6
x+x=19-7
2x=12
Hence the answer is x=6
leva [86]3 years ago
4 0

Answer:

x+7=19-x

Move the x to the other side by adding it,

2x+7=19

Now move the 7 to the other side by subtracting it

2x=12

Lastly divide both sides by 2 to get x alone

x=6

6 is your answer

:)

Step-by-step explanation:

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What is the slope of the line represented by the equation 7 − 14 = −21
ss7ja [257]

Answer:

M=2

Step-by-step explanation:

7 0
3 years ago
Amy bought a satin ribbon spool containing 131 inches of ribbon. She wants to make eight hair bows from this ribbon. How much ri
Alchen [17]
16.375 inches for a total of eight equal pieces and to make those wonderful bows.

Hope this helps


5 0
4 years ago
Segment AB measures 3 cm. Point O is the center of dilation. How long is the image of AB after a dilation with scale factor 1/5
avanturin [10]

Answer: a. AB = 15cm long.

b. AB = 11.1cm long.

Step-by-step explanation: Image of AB after a dilation of scale factor 5 is 5 × 3cm = 15cm long.

Image of AB after a dilation of scale factor 3.7 is 3cm × 3.7 = 11.1cm long.

8 0
3 years ago
Uniforms are sold in packages of 8. The stores 127 employees will each be given 3 uniforms. How many packages will the store nee
Kruka [31]
Ok so
represent number of packages as n
so the total number of uniforms is
(number of uniforms per package) times n aka
8 times n aka
8n

127 employees
each person needs at least 3, therefor
127 times 3=381
they need at least 381
therefor
8n<u>></u>381
divide both sides by 8
n<u>></u>47.625
you can't order a decimal box so you round up so you don't have too less
47.625 goes to 48

answer is 48 boxes
7 0
3 years ago
 Can someone plz help me What is the surface area of the figure?     A. 408 ft2   B. 458 ft2   C. 545 ft2   D. 720 ft2
AveGali [126]
There are 2 faces 7 x 5

2*(5*7)=2*35=70ft^2

There 2 faces 5 x 5

2*(5*5)=2*25=50ft^2

there are 3 faces 5 x 12

4*(5*12)=4*60=240ft^2

There are 2 faces 7 x 7

2*(7*7)=2*49=98ft^2

Now only we have to sum all of them together

98+240+50+70=458ft^2

6 0
4 years ago
Read 2 more answers
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