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Lostsunrise [7]
3 years ago
8

What is the coefficient of the variable in the expression 1/2+v-3?

Mathematics
2 answers:
Alex17521 [72]3 years ago
8 0

Answer:

1

Step-by-step explanation:

Rudik [331]3 years ago
3 0

Answer:

1

Step-by-step explanation:

The variable is v

There is an implied 1 in front of the v, so the coefficient is 1

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A new video game is expected to sell 130 copies the first hour at a local game store. After that, the sales will follow the func
suter [353]
The answer is A I believe. 

At hour 1, the equation must equal 130,

therefore s(1) = 9(1-1) + 130
                s(1) = 9(0) + 130
                s(1) = 130

then so on when 
s(2) = 9(2-1) + 130
s(2) = 139

4 0
3 years ago
Read 2 more answers
Micah is twice as old as Richard. Richard is three times as old as Ken. Ken is six years old. How old is Micah?
iVinArrow [24]

Answer:

36

Step-by-step explanation:

Ken = 6 yo

6 *3 = 18

Richard = 18 yo

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7 0
3 years ago
A regular workweek is 40 hours. Overtime pay is time and one-half): Manual is a word-processor operator. He makes $13.50 an hour
pychu [463]
Overtime is over 40 so subtract 40 from 54 and get
54-40=14
14 hours hovertime
so multipliy usuall pay by 40 (since worked 40 normal hours) then add to overtime pay by 14 hours so


(13.5 times 40)+(13.5 times 1.5 times 14)=
540+283.5=823.5
answer is $823.50

4 0
3 years ago
Which expression is equivalent to 2/3(6x+3)
irina1246 [14]
2/3(6x+3)
2/3 x 3(2x+1)
2(2x+1)
4x+2
Therefore your answer is 4x+2
5 0
3 years ago
a pastry recipe calls for 3 cups of flour to make 8 serving .how many cups of flour are needed to make 6 serving
ser-zykov [4K]
If you would like to know how many cups of flour are needed to make 6 servings, you can calculate this using the following steps:

3 cups of flour ... 8 servings
x cups of flour = ? ... 6 servings

3 * 6 = 8 * x
18 = 8 * x      /8
x = 18/8
x = 9/4
x = 2 1/4 cups of flour

The correct result would be 2 1/4 cups of flour.
5 0
3 years ago
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