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nordsb [41]
2 years ago
15

Which proportion would you use to solve this problem?

Mathematics
1 answer:
erastovalidia [21]2 years ago
4 0

Answer: 225

Step-by-step explanation:

225x0.04 is 9

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What percent of the muffins were carrots
Readme [11.4K]

Answer:

0%

Step-by-step explanation:

Muffins aren't carrots, unless they are carrot muffins.

6 0
2 years ago
The drama club was selling tickets
Lubov Fominskaja [6]

Answer:

108 student tickets, and 176 adult tickets  were sold

Step-by-step explanation:

Adult ticket $8  Call the number of adult tickets sold "a"

Student ticket $5  Call the number of student tickets sold "s"

Since we are talking about TWO consecutive days of sold out seats, the total number of seats sold were 2* 142 = 284

Then we create two different equations with the information given:

a + s = 284

8 * a + 5 * s = 1948

we can solve for s in the first equation as follows: s = 284 - a

and use it in the second equation

8 a + 5 (284 - a) = 1948

8 a + 1420 - 5 a = 1948

combining

3 a = 528

a = 528/3

a = 176

we find the number of student tickets using this answer in the substitution equation we used:

s - 284 - 176 = 108

Therefore 108 student tickets, and 176 adult tickets  were sold.

5 0
2 years ago
If x is a real number, find 49x^2+14x(19-7x)+(19-7x)^2.
SpyIntel [72]
19^2 or 361 is the answer to the equation
8 0
3 years ago
Which 2 organic compounds serve as energy sources? How do these 2 groups differ?
pav-90 [236]
Try glucose (C6H1206) and water (H2O)?
7 0
2 years ago
IXL Q.12 PLS HELP I HAVE BEEN STUCK ON THIS ONE FOR SOME TIME.
Furkat [3]

Answer:

m∠1 = 100°

Step-by-step explanation:

7 0
3 years ago
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