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ankoles [38]
3 years ago
5

After the drama club sold 100 tickets to a show, it had $300 in profit. After the next show, it had sold a total of 200 tickets

and had a total of $700 profit. Which equation models the total profit, y, based on the number of tickets sold, x?
A. y + 300 = 2.5 (x + 100)
B. y - 300 = 4 (x - 100)
C. y - 300 = 2.5 (x - 100)
D. y + 300 = 4 (x + 100)
Mathematics
1 answer:
ZanzabumX [31]3 years ago
4 0

Answer:

B. y-300=4(x-100)

Step-by-step explanation:

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Make 3.5% out of 100: \frac{3.5}{100} 3.5÷100=0.035. So the Answer is B. 0.035.
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3 years ago
How many ounces are in a 10 1/2 pound
Yuki888 [10]
1 pound equals 16 ounces
10 times 16 equals 160 ounces plus 1/2 a pound which is 8
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7 0
3 years ago
Nandini makes 'halwa' one evening and divides it into four equal portions for her family of four. However, just as they are abou
wel

Answer:

5%

Step-by-step explanation:

Total 'halwa' made = 1

Divided into four equal portion = 1/4

Arrival of an unexpected guest = 1/5

By what percentage has each family member's share been reduced:

Change in the sharing proportion:

Previous share ratio - new sharing ratio

(1/4 - 1/5) = (5 - 4) / 20 = 1/20

That means total reduction in the sharing = 1/ 20

Since each member comes contributed equally:

Reduction in each family member's share ;

(1 / 20) ÷ 4

(1 / 20) * 1/4 = 1/ 80

Percentage reduction:

(Reduction / original share) * 100%

[(1/80) ÷ (1/4)] * 100

(1/80 * 4/1) * 100%

(1/20) * 100%

= 5%

Reduction in each family members share = 5%

3 0
3 years ago
Please help! I really need help on this. Also if I could get an explanation on this it would really help.
Firdavs [7]

Answer:

x= 10

Step-by-step explanation:

Since the triangles are congruent

<B = <E

50 = 5x

Divide each side by 5

50/5 = 5x/5

10 =x

4 0
3 years ago
Read 2 more answers
Question 5
12345 [234]

Answer:

6

Step-by-step explanation:

8 0
3 years ago
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