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3 years ago

8

(8,3), (-7, -7), and (8,-7) are the three vertices of a triangle. Use the coordinate plane to find the area of the triangle. Ans

wer:

1 answer:

Andrej [43]3 years ago

6 0

Answer:

75 units²

Step-by-step explanation:

Determine the lengths of the sides, then use Heron's Formula to calculate the area.

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Convert 76,000 ml into L. Please show your work.

ser-zykov [4K]

Ok so there are 1,000 ml in every liter so
76000 ml= L which is a thousand ml
76000/1000
=76 L

5 0

3 years ago

What is the product of 7/10×(-9)

Andrews [41]

Answer:

-6.3

Step-by-step explanation:

7/10 X -9/1 = -63/10 = -6.3

4 0

3 years ago

Wat is the answer for this question -x2 + 5x + 24.

Helen [10]

Answer:

31

Step-by-step explanation:

5 0

3 years ago

Write 4–6 sentences explaining why it is important to have precise definitions in mathematics.

dimaraw [331]

Mathematics can be tricky so precise definitions are important. Without them there can be confusion which more often then not will generate a wrong answer. With clear precise definitions it is easier to understand the topic. Therefore, it is easier to get the correct answer.

4 0

3 years ago

What is the discount of a guitar with an original price of $95 and a discount of 15%.

maks197457 [2]

Answer:

$80.75 dollars

Step-by-step explanation:

Given the following question:
Initial price = $95
15% discount

In order to find the answer, we have to find 15% of 95.

$\frac{15\times95}{100} =15\times95=1425\div100=14.25$
$95-14.25=80.75$
$g=80.75$

The guitar (after a 15% discount) costs "$80.75 dollars."

Hope this helps.

7 0

3 years ago