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Monica [59]
1 year ago
13

What is the solution to 2.1(2.3 + 2.1x) = 11.65 + x? A . 4.5 B . 1.5 C . 3 D . 2

Mathematics
1 answer:
Ierofanga [76]1 year ago
7 0

Answer:

2

Step-by-step explanation:

Distribute

4.83+4.41x=11.65+x

Subtract 1x

4.83+3.41x=11.65

subtract 4.83

3.41x=6.82

Divide by 3.41

x=2

Hope this helped!

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3(x 1) - 2x = -6 <br> a. x = 1 <br> b. x = 5 <br> c. x = -7 <br> d. x = -9
goblinko [34]
Your problem did not have an operator between the x and 1 so I did it as subtraction and addition. There was no answer choice -3 so D x=-9 is the answer

7 0
3 years ago
You are working in a warehouse counting product on a pallet. If there are 15 3/4 items on the pallet and 2/5 of the product cont
Blizzard [7]

Answer:

3

Step-by-step explanation:

because 5 divided by 15 is 3

6 0
3 years ago
60% expressed as a ration is StartFraction 60 Over 100 EndFraction. What is this as a fraction in its reduced form?
Fynjy0 [20]

Answer:

3/5

Step-by-step explanation:

60/100 can be reduced down to 6/10 by dividing by 10, and then you can simplify even more by dividing 6/10 by 2, which leaves you with 3/5.

I hope this helps :)

3 0
2 years ago
Read 2 more answers
X + 8y = 18 and — 5x + 3y = -4
atroni [7]
X+8y=18
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Multiply the first equation by 5
Add the two equations together

5x+40y=90
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Plug y into one equation to find x
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5 0
3 years ago
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I’m pretty sure you have it right already
3 0
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