Arectangle has a length of the cube root of 81 inches and a width of 3 to the 2 over 3 power inches. find the area of the rectangle.

The area is 9 inches squared

Step-by-step explanation:

The area of a rectangle is the multiplication of the lenght and the width

Let A be the area, L the lenght and W the width

A = LW

The given lenght is inches and the given width is inches

But using a property of exponentials you can rewrite the width as:

There is another property of exponentials which says that:

So, the width can be written as:

Calculating the area:

The multiplication of two cube roots is the cube root of the multiplication of the two numbers

Therefore:

A = 9

step-by-step explanation:

∆abc has the points a(1, 7), b(-2, 2), and c(4, 2) as its vertices. formed with the point d(1, 2) as its third vertex, then ∆abd is triangle.

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !