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Verizon [17]
2 years ago
11

At an internet cafe, there is a flat fee to log into a computer and an additional charge for each minute on the computer. The fe

e (in dollars) for using Mac for x minutes is given by M=0. 5+0. 07 x
Mathematics
1 answer:
Leona [35]2 years ago
8 0
The awnser for the question is 3
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What is the value of y?<br> 72°<br> A. 1080<br> B. 540<br> C. 36°<br> D. 720
nadya68 [22]

Answer:

B. 54

Explanation:

Take 72 from 180.

180 - 72 = 108.

Since there are two y's AND they're congruent, divide 108 by two and get 54.

3 0
2 years ago
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Algebra: Probability
RoseWind [281]

Answer:

qurtile1 =  (\frac{n + 1}{4})th \: item \\  =  (\frac{15 + 1}{4})th \: item  \\  = 4th \: item \\ quartile1 = 10 \\ now \\ quartile2 =( \frac{n + 1}{2})th \: item \\  = ( \frac{15 + 1}{2})th \: item \\ = 8th \: item \\ quartile2 = 18 \\ again \\ quartile3 = 3( \frac{n + 1}{4})th \: item \\  = 3( \frac{15 + 1}{4})th \: item \\  = 12th \: item \\ quartile3 = 40

8 0
3 years ago
how many solutions does this equation have 15x-5 3=5x+4 a no solutions b. exactly one solution c. exactly two solution d. infini
velikii [3]

Answer:

one solution! & that would be be 57/10. hopefully that's correct.

Step-by-step explanation:

7 0
3 years ago
If DGH ~ DEF, find the value of x.
Diano4ka-milaya [45]
I’m Not good at This but I’ll try to help ;c
3 0
3 years ago
A store manager predicts that 150 blankets will be sold if each blanket
Sever21 [200]

Answer:

$47

Step-by-step explanation:

Given: Store manager have predicted that 150 blanket can be sold at $32 each.

Also he has predicted sales of 2 blanket will decrease with $1 increase in price.

Now, finding price at which 120 blanket can be sold.

As we know cost of 150 blanket is $32 and we are finding for 120 blanket, which mean we have to increase price to decrease sales.

∴ 150-120 = 30\ blankets

Using unitary method to find correct price.

For 2 decrease in sales = $1 increase in price                

∴ 30 decrease in sales of blanket = $15 increase in price

Next, price of 120 blanket = Price of 150\ blanket + increase\ in\ price

Price\ of\ 120\ blanket = 32+15 = \$ 47

∴ $47 should be the price for at least 120 blanket to be sold.

7 0
3 years ago
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