2 years ago

Help me please

Mathematics

1 answer:

aleksley [76]2 years ago

7 0

270 Problems in 3 Hours

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Find b such that the points A(2,b),B(5,5)and C(-6,0) are the vertices of right angled with angle < BAC = 90 degree.

kipiarov [429]

The <BAC angle isn't a perfect right angle because the image was a photo

<em><u>If this helped, please consider picking this answer as the Brainliest Answer. Thank you!</u></em>

7 0

2 years ago

Read 2 more answers

3x – y = -1 x – 2y = -12

Leviafan [203]

The solution to the system of equation is (2, 7)

<h3>System of equation</h3>

Given the system of equation expressed as:

3x – y = -1 * 2

x – 2y = -12 * 1

________________

6x – 2y = -2

x – 2y = -12

Subtract to have;

6x-x = -2-(-12)

5x = 10

x = 2

Substitute x = 2 into 2 to have:

2 - 2y = -12

-2y = -14

y = 7

Hence the solution to the system of equation is (2, 7)

Learn more on system of equation here: brainly.com/question/25976025

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8 0

1 year ago

Write the product as a mixed number 2*2 1/3

zheka24 [161]

23/5

Maybe thats it. I tried

6 0

3 years ago

You buy milk in 1 gallon containers. One portion of waffles requires 0.4 ounces of milk. How many portions can be made with one

xenn [34]

320 portions of waffles can be made with one container.

Step-by-step explanation:

Given,

Milk is bought in 1 gallon container.

One portion of waffles require = 0.4 ounces of milk

We know that;

1 gallon = 128 ounces

Now;

No. of portions of waffles = $\frac{Total\ ounces\ of\ milk}{Milk\ used\ per\ waffle}$

No. of portions of waffles = $\frac{128}{0.4}$

No. of portions of waffles = 320

320 portions of waffles can be made with one container.

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3 years ago

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a cylindrical oil drum has a diameter of 2 feet and a height of 3 feet what is the volume of the oil drum

Nesterboy [21]

Answer:

9.42 Ft³

Step-by-step explanation:

I did the work.

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2 years ago