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AfilCa [17]
2 years ago
8

The school need to make $750 in order to cover all of their expenses.They estimate 200 students will come to the dance.If they m

ade $150 from a fundraising bake sale what they need to charge per ticket to cover their cost?--
Mathematics
1 answer:
densk [106]2 years ago
8 0

9514 1404 393

Answer:

  $3

Step-by-step explanation:

The cost that hasn't been covered by bake sale proceeds is ...

  $750 -150 = $600

If that cost is divided among 200 students, the amount each student needs to pay is ...

  $600/(200 students) = $3/student

They need to charge $3 per ticket.

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What is the additive inverse of x+3 ​
andre [41]

Answer:

-x-3

Step-by-step explanation:

(x+3) + the additive inverse = 0

the additive inverse = -(x+3)

7 0
3 years ago
hillary is cycling across montana taking a 845 mile course . the first week she covered.320 miles. the second week she traveled
Blababa [14]

Answer:

175 miles

Step-by-step explanation:

Hillary has travelled

320 + 350 = 670 miles

in the first two weeks.

Therefore, Hillary starts with 670 miles and needs to add a certain number of miles "x" to get 845 in total.

670 + x = 845

And if we subtract 670 from both sides:

x = 845 - 670 = 175

175 miles

3 0
3 years ago
I need help solving this problem
Pepsi [2]
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3 years ago
Find the sum of the first 7 terms of the following series, to the nearest integer.
Virty [35]

Answer:

r = 2.5 \\ sum =  \frac{a( {r}^{n - 1} )}{r - 1}  \\  =  \frac{125( {2.5}^{7 - 1} )}{7 - 1}  \\  =  \frac{30517.6}{6}  \\  = 5086.3

5 0
3 years ago
One number is 4 more than another number. Four times the smaller number is three less than three times the larger number. Find t
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Let X = smaller
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X = 9
3 0
3 years ago
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