Answer:
To write this down as an algebraic expression you would simply need to multiply the two terms together.
So in this case it would be 8 multiples by x which is 8x
Step-by-step explanation:
1) Find out the variables in the Expression
2) Find the operation that is done to the variables
3) Apply the operation to those variables.
Answer:
Firstly, we know that this shape is a triangular prism
Step-by-step explanation:
And wel also know how long the bases of each side is, so we must multiply them all together to get the S.A. Of 60!
If you have the diameter and you want to find the radius, just remember that the diameter is <u>half</u> of a circle (circumference) and the radius is a <u>quarter</u> of a circle, and it can also be found by dividing the diameter by 2, because the radius is half of a diameter.
<em>I hope this clears your confusion!</em>
Area is equal to width times length:
A = w*l
We know A <span>(48x^2+16x), l = 8x. Plugging into the equation:
</span><span>(48x^2+16x) = 8x * w Divide both sides by 8x
6x + 2 = w
The answer is width = (6x +2)km</span>
