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2 years ago

10

Each person at Louie's barbecue used 3/8 cup of barbecue sauce. There were 7 people at the barbecue. How may cups of barbecue sa

uce were used in all?

1 answer:

Sever21 [200]2 years ago

5 0

2 cups technically a lil more than that but it asked how many CUPS so

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While none of the answers is what I consider the main idea of this essay, I believe that C is the best possible answer. Each of the paragraphs discusses how particular groups are impacted by the use of lights in urban areas.
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The number of employees in a company decreased from 40 to 28. What is the percentage decrease in the number of employees?.

Verdich [7]

Answer:

Answer: <u> </u><u>3</u><u>0</u><u>%</u><u> </u><u> </u><u>decrease</u><u> </u>

Explanation:

$= { \rm{ \frac{(40 - 28)}{40} \times 100\%}} \\ \\ = { \rm{30\%}}$

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Which of the following is a natural event that is caused by the

zimovet [89]

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I need 60g of fruit and 100ml of juice to make a smoothie. I follow the same recipe to make a large one. A large one uses 350g o

Gemiola [76]

Answer:

583.3333 ml

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2 years ago

How do you solve this without using a calculator

My name is Ann [436]

Answer:

A

Explanation:

You must know the basics of Trigonometry to solve this.

First, you must know that

$\frac{3\pi}{4}$

lies in the second quadrant, so sin is negative.

Next, since

pi/4, is the reference angle of 3 pi/4, this means that we can set up a right triangle with pi/4 as an angle, we get

$\cos( \frac{3\pi}{4} ) = \frac{ \sqrt{2} }{2}$

$\sin( \frac{\pi}{4} ) = - \frac{ \sqrt{2} }{2}$

So the answer is A

8 0

1 year ago