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Yuliya22 [10]
3 years ago
9

The science club went on a two-day field trip the first day the member paid $70 for transportation plus $20 per ticket to the Pl

anetarium the second day they pay $95 for transportation plus $17 per ticket to the geology Museum write an expression to represent the total cost in dollars for two days for the n members of the club
Mathematics
1 answer:
kolezko [41]3 years ago
3 0

Answer:

70 + 20n = 95 + 17n

Step-by-step explanation:

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Answer:

1st angle = X

2nd angle = X + 7

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Then (sum. them): 3X + 25 = 180   ==>  X = 51.67 degree

Therefore,

1st angle = 51.67 degree

2nd angle = 58.67 degree

3rd angle = 69.67 degree

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1: Is 5 / 3(1-x) Equivalent to 8-8x<br><br> 2: Is 2(6 - 3x) equivalent to 2(3x) +x?
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Answer:

1. no. 2.no

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1.\frac{5}{3 - 3x}

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Dima020 [189]

Answer:

0.43

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lord [1]

Answer: 3 13/24

Step-by-step explanation:

<u>Turn 7 1/6 into an Improper Fraction:</u>

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<u>Turn 3 5/8 into an Improper Fraction:</u>

43/6 - 29/8

<u>Subtract:</u>

43/6 - 29/8= 85/24

<u>Turn 85/24 into a Mixed Number (Final Step):</u>

85/24 = 3 13/24

<u>Answer:</u>

3 13/24

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The answer is 16 because 4^2 = 16 but even though its negative the value is 16
<span />
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