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Gnoma [55]
4 years ago
10

Solve the equation 3(x + 1) − 2 = x + 5.

Mathematics
2 answers:
FrozenT [24]4 years ago
6 0
The answer would be x=2
BlackZzzverrR [31]4 years ago
5 0

Answer:

X=2

Step-by-step explanation:

First, distribute the 3 to get

3x+3-2=x+5

Solve for 3-2 to get

3x+1=x+5

subtract 1 from both sides to get

3x=x+4

subtract x from both sides to get

2x=4

divide both sides by 2 to finalily get

x=2

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gogolik [260]
3*5=15 15*8=120 Answer: 120m
7 0
4 years ago
What value does 4 represents in the number 487.009 ?
kicyunya [14]

3rd place to the left of the decimal point is the hundreds place

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4 0
3 years ago
Sam wanted to buy candy for all of his friends to share at lunch. One pound of chocolates cost $6.95, but Sim only needs 0.6 of
OLga [1]

Answer:

The answer to your question is cost of 0.6 pound of candy $4.17

Step-by-step explanation:

Data

1 pound of candy = $6.95

only 0.6 pounds

final cost = ?

Process

1.- Use proportions to find the cost of 0.6 pounds of candy

               1 pound of candy -------------- $6.95

               0.6 pound of candy ----------   x

2.- Use cross multiplication

                 x = (0.6 x 6.95) / 1

3.- Simplification and result

                 x = $ 4.17          

5 0
4 years ago
A line is represented by the equation y = 3x - 6. Which is a coordinate of a
Furkat [3]

Answer:

(2,0)

Step-by-step explanation:

Simply plug in the coordinates. y= 3x - 6, so in this case 0= 3(2) - 6 or 0=0, making the point on the line. If the equation is not true like when using (0,3) and getting 3= -6, then the point is not on the line.

6 0
3 years ago
Good Morning! I need help ASAP!<br> What's a 4/9 of 72KG?
UkoKoshka [18]

Answer:

32

Step-by-step explanation:

First divide 72 by 9 which is 8. Then multiply that by 4 which is 32

7 0
3 years ago
Read 2 more answers
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