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3 years ago

3. Find the Area of the circle:

Mathematics

1 answer:

gavmur [86]3 years ago

5 0

The area of the circle is 28.26 sq in hope this helps

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How do I solve this? Person to help gets brainliest.

REY [17]

Answer:

I believe its C?

Step-by-step explanation:

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3 years ago

The Monkey and the Cookie Jar

Svetradugi [14.3K]

Answer:

The theme is the monkey and the cookie jar

Step-by-step explanation:

The golden line is he was unwillingly not letting the cookies go but couldn't get his hand out

This is the golden line explanation because you can learn a lesson from this story. The lesson is to not be stubborn.

Please mark me as brainliest since I'm the one that actually answered your question

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3 years ago

You are putting a rectangular hot tub on your back porch. It is 6 feet long, 5 feet wide, and 3 feet deep. How much will it cost

sleet_krkn [62]

It costs $ 3.4 to fill the hot tub

<h3><u>Solution:</u></h3>

Given that, You are putting a rectangular hot tub on your back porch

The rectangular hot tub is of shape cuboid

<em><u>The volume of cuboid is given as:</u></em>

$\text{Volume of cuboid } = length \times width \times height$

It is 6 feet long, 5 feet wide, and 3 feet deep

Therefore,

length = 6 feet

width = 5 feet

height = 3 feet

<em><u>Thus volume of rectangular hot tub is:</u></em>

$volume = 6 \times 5 \times 3 = 90$

Thus volume of rectangular tub is $90 ft^3$

Convert feet to gallons

We know that,

1 cubic feet = 7.48052 gallon

Therefore,

90 cubic feet = 7.48052 x 90 = 673.247

Thus gallons of water tub can hold is 673.247 gallons

Given that it costs $ 5 per 1000 gallons

1000 gallons = $ 5

Therefore,

1 gallons = $ $\frac{5}{1000}$

<em><u>Find for 673.247 gallons</u></em>

673.247 gallons = $\frac{5}{1000} \times 673.247 = 3.366235 \approx 3.4$

Thus it costs $ 3.4 to fill the hot tub

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3 years ago

Diego has two jobs. He works 3 hours at the library each day, making $8 per hour. In addition, he works at a coffee shop, making

Zepler [3.9K]

Answer:

D. l = 3 || 4 < c < y || 8l + 7.5c ≥ 70

Step-by-step explanation:

<h3>Work at library</h3>

Time = 3 hours ⇒ l = 3
Payment = $8 per hour
Total payment = 8l

<h3>Work at coffee shop</h3>

Time = between 4 and 7 hours ⇒ 4 < c < 7
Payment = $7.5 per hour
Total payment = 7.5c

Target income = at least $70 daily

<u>So the system as per above parameters:</u>

l = 3
4 < c < y
8l + 7.5c ≥ 70

Correct option is D

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3 years ago

What is the input value for which f(x)=3

777dan777 [17]

X=-3. The question is wanting to know that if y=3, what does x equal? Well the only y-value that has y=3 on this line is x=-3

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3 years ago

Read 2 more answers