Select the correct answer.

Mathematics

1 answer:

Inessa [10]2 years ago

6 0

I think its a :) if not c

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At the city museum, child admission is $5.70 and adult admission is $9.80 . On Sunday, four times as many adult tickets as child

Ket [755]

5.70c + 9.80a = 1526.60
a = 4c

5.70c + 9.80(4c) = 1526.60
5.70c + 39.20c = 1526.60
44.90c = 1526.60
c = 1526.60/44.90
c = 34 <=== child tickets sold

a = 4c
a = 4(34)
a = 136 ...adult tickets sold

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3 years ago

Literal equations 5y-72=7+5x

joja [24]

Step 1. Add 72 to both sides

5y = 7 + 5x + 72

Step 2. Simplify 7 + 5x + 72 to 5x + 79

5y = 5x + 79

Step 3. Divide both sides by 5

y = 5x + 79/5

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Clark has 7 1/2 feet of wire. How many 3/4 pieces can Clark cut from the 7 1/2 feet of wire? Show your work.

Marina CMI [18]

Clark would have a total of ten pieces

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3 years ago

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Answer the following question. 10 points!

Illusion [34]

The right answer may be option 4

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Two submarines starting from the same point cruise for two hours, one covering 30 miles per hour and the other 40 miles per hour

Romashka-Z-Leto [24]

Answer:

20 miles away

Step-by-step explanation:

40*2 = 80

30*2=60

80-60=20

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3 years ago