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fiasKO [112]
3 years ago
5

Simplify the expression 4+x+6+2x

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

Answer:

3x +10

Step-by-step explanation:

choli [55]3 years ago
4 0

Answer:

the answer is 3x+10

Step-by-step explanation:

4+x+6+2x

combine like terms:

(x+2x) + (4+6)

= 3x+10

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Alex787 [66]

Answer:

y = -x - 2

Step-by-step explanation:

y = mx + c

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6 0
3 years ago
A car is purchased for $20, 000. Its value depreciates by 15% each year. Considering x equals the number of years, which equatio
sweet-ann [11.9K]

Answer:

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Step-by-step explanation:cd

if it "depreciates" over time, you take the value that it depreciates by and divide the full value of the car by that and get ^0.85, then, once you find the quotiont, you multiply that by the number of years it takes until you reach the goal. I have explained how to solve this problem, even gave the answer, but, I did not give the number of years, good luck! ;)

5 0
3 years ago
If x equals 3, then find the matching value for y.<br> -7x-4y=-5
aliina [53]

-7(3)-4y=-5

-21-4y=-5

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7 0
3 years ago
Read 2 more answers
What is the answer 5+5(9b - 7)
Otrada [13]
5+5= 10
10 time 9b is 90b
10 times -7 is -70
Then 90b-70
3 0
2 years ago
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