4 years ago

Add (7x^2-2x) + (4x-3)

1 answer:

5 0

The answer is 7x^2 + 2x - 3. I assume this means simplify. If it isn't let me know what x = and I'll tell you what this equals. I hope this helps! Can I possibly get brainliest?

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32 + y - 2y?<br> Re write the equation with the variable with the highest exponent first

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Answer:

-2y^2 + y +32

Step-by-step explanation:

The variable with the highest exponent is y^2

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A container is shaped like a triangle prism. Each base of container is an equilateral triangle with the dimensions shown. The co

Aleks04 [339]

Answer:

$\text{Lateral surface area of container}=270\text{ cm}^2$

Step-by-step explanation:

Please find the attachment.

We have been given that a container is shaped like a triangle prism. Each base of container is an equilateral triangle with each side 6 cm. The height of container is 15 cm.

To find the lateral surface area of our given container we will use lateral surface area formula of triangular prism.

$\text{Lateral surface area of triangular prism}=(a+b+c)*h$ , where, a, b and c represent base sides of prism and h represents height of the prism.