The length of a rectangle is 4 more than the width. the area of the rectangle is 60 square yards. what is the length of the rectangle? rectangle equals length let w = width and 4 + w = length. which equation represents the situation?

10 yards

Step-by-step explanation:

Given : The length of a rectangle is 4 more than the width.

            The area of the rectangle is 60 square yards.

To Find: What is the length of the rectangle?

Solution:

Let the width be w

Since we are given that the length of a rectangle is 4 more than the width.

So, Length =w+4

Area of rectangle =

Area of rectangle =

Since we are given that  area of the rectangle is 60 square yards.

So,

Since width cannot be negative

So, Width of rectangle is 6 yards

The length of the rectangle = w+4= 6+4=10 yards

Hence the length of the rectangle is 10 yards.

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!