The area of a rectangle is 70 in 2 and the length of the rectangle is 3 in. longer than the width

Alright, lets get started.

I hope, the dimensions of rectange are asked in this question.

Suppose the width of rectangle = x in

Given that length of the rectangle is 3 in longer than the width.

It means length of the rectangle = (x+3) in

Now, the area of the rectangle = lenght * width

area of the rectangle =

area of the rectangle =

The area of a rectangle is 70 in square (given in question)

Equalling both areas

Subtracting 70 in both sides

Factoring

It will give two values of x

x = -10 (which is not possible because length could not be negative)

x = 7

Means width

length

Means the dimensions of rectangle are 7 in and 10 in. : Answer

Hope it will help :)

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .