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Vinvika [58]
3 years ago
12

the cost of a telephone call 75 cents plus 25 cents times the number of minutes. write an algebraic expression that models the c

ost of a telephone call the last t minutes
Mathematics
1 answer:
Mrrafil [7]3 years ago
5 0
Since the cost of the telephone cost is 25 cents per minute, and by using the variable you provided, "t", the equation thus far is 25t=cost, or 25 multiplied by "t".

Since the telephone also charges 75 cents at the start, we just have to add it into our equation, making 75+25t=cost of telephone call in cents.

answer: 75+25t=cost of telephone call in cents
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2,300+-2,500+3,300+-2,600+6,250
Lorico [155]
1 Simplify

<span><span>2300−2500+3300−2600+6250</span>
2 Simplify

<span><span>6,750

I hope this helps. 

Have a awesome day. :)

</span><span>
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5 0
3 years ago
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Kisachek [45]

The chef will be able to prepare 3 servings of pasta because if you take one away from a whole number you have 9/10ths so you do that process again you have 2 servings but, you have 2 tenths left over so you add that to the 7 tenths.

Hope this helps :)

6 0
3 years ago
Write and solve the equation for the following situation:
tamaranim1 [39]

Answer:

B.) x + (x + 16) = 90

2x+16=90

2x=90-16

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x=37

8 0
3 years ago
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15 POINTSSS ANSWER ASAP PLEASE!!!!! What is the equation, in point-slope form, of the line that is
Gnesinka [82]

Answer:

The Answer is : D

Step-by-step explanation:

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Next insert the X (4) of the point (4,1) and solve to see if you get the Y(1).

y-1 = 2 (4-4)

y-1= 2 (0)

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In this case D is correct.

TIP*

If you see the question ask you about a parallel formula, look at the slopes of them to see if they match up. Parallel formulas have the same slope, just a tip because you can see in the answer choices none of the equations have the same slope as the line on the graph except for D.

4 0
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A gardener sold 72 apples from the crop which was 12 % of the total
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Divide the number sold by the percentage:

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Total crop was 600 apples.

7 0
3 years ago
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