Your bedroom measures 3 1/2 yards by 4 1/4 yards if you wanted to carpet the bedroom, and you were able to buy a carpet measuring 5 yards by 5 yards, how many square yards of carpet

Step-by-step explanation:

Here, the given data states:

The dimension of the bedroom is given as:

 yards  and yards

So, the Area of the Bedroom = LENGTH x WIDTH

=

= 15 sq. yards (app.)

So, the area of the bedroom = 15 sq yards

Now, the dimensions of the carpet purchased  =  5 yards by  5 yards

So, the area of the carpet purchased  = 5 x 5  = 25 sq yards

So, the area of the carpet NOT USED

= Area of the carpet purchased - Area of the bedroom

= 25 sq yards -  15 sq yards

=  10 sq yards (app.)

Hence, the area of the carpet not used is 10 sq yards.

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

1) is right

step-by-step explanation: