3 years ago

The question is in the picture. Please answer ASAP

Mathematics

1 answer:

Nikitich [7]3 years ago

8 0

Answer:

63 ft

83 ft

Step-by-step explanation:

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The regular price of a child's entry ticket to a water park is $8 less than that for an adult's. The park offers half off of all

valkas [14]

<span>194 = 1/2x + 2(x - 8)
194 = 1/2x + 2x - 16 = 5/2x - 16
5/2x = 194 + 16 = 210
5x = 210 x 2 = 420
x = 420/5 = 84

Therefore, the regular price of a child's ticket is $84 - $8 = $76.
</span>

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3 years ago

Janet can plant nine feet of carrots in 15 minutes while her daughter Amy can plant 17 feet of carrots in half an hour.

Lena [83]

Answer:

Step-by-step explanation:

In order to find who is more efficient at planting carrots, we want to put both ratios in terms of the same amount of time.

For simplicity, lets see how many carrots each can make in 1 hour.

$Janet:\\9ft \: in \: 15 \:minutes$

$\frac{9ft}{15min} = \frac{xft}{60min}\\x = \frac{60*9}{15} = 36$

Janet can plant 36 feet of carrots in one hour

$Amy:\\\frac{17ft}{30min} = \frac{xft}{60min}\\x = \frac{17*60}{30} = 34$

Amy can plant 34 feet of carrots in one hour

So, Janet can plant carrots more quickly

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3 years ago

Mia surveyed the students at her school to find out if they like the color black and/or pink. The results of her survey are show

alukav5142 [94]

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Do 9/32. 32 is the total

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3 years ago

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For which of the following compound inequalities is there no solution?

Alexxx [7]

Answer: -4m-10< -22 and -8>22

Step-by-step explanation:

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3 years ago

Ben drove 230 kilometers in 3 hours, and Pia drove 250

Drupady [299]

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Answer:

Pia drove faster

Step-by-step explanation:

Speed is the ratio of distance to time. If the time is the same, the greater distance is associated with the greater speed.

Pia drove farther in 3 hours, so drove faster.

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2 years ago