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Debora [2.8K]
3 years ago
12

If a = 12, b = 30, and c = 22, find the area of triangle ABC to the nearest tenth.

Mathematics
1 answer:
UNO [17]3 years ago
4 0
7900 should be the answer, is there any options?

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Brainly + 30 points!<br>Find the values of a, b, and c​
torisob [31]

Answer:

23 17 31

Step-by-step explanation:

igotitright

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Evaluate when x = -3 and y= -1:<br><br><br> x-xy=
LenKa [72]
-3-(-3)(-1)= 0, so 0 is the solution
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Kareem wrote the values shown below.
sweet [91]

Answer:  Option 'B' is correct.

Step-by-step explanation:

Since we have given that

[3.2] [2.7] [2.9] [4.8]

Since they are all of greatest integer functions i.e.

f(x) = [x]

It is known as greatest integer function whose value is always less than or equal to 'x'.

So, [3.2]=3

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[2.9]=2

[4.8]=4

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Hence, Option 'B' is correct.

4 0
3 years ago
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A chef planning a banquet thinks that 2 out of every 5 dinner guests will order his soup. He expects 800 guests. Use equivalent
rewona [7]

Answer:

Cups of soup to be prepared = 320

Step-by-step explanation:

Using equivalent ratios

2:5 = X:800

X = (800 x 2)/5 = 320 cups

Cups of soup to be prepared = 320

8 0
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A recipe calls for 1 ½ pints of water. How many cups would you use?
Mademuasel [1]

Answer:

3 cups

Step-by-step explanation:

<u>2 cups = 1 pint:</u>

We can set up and equation.

1 1/2 pints/1 * 2 cups/1pints

So, 1 1/2 * 2 = 3 cups.

6 0
3 years ago
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