1. A rectangle is 3/4 as wide as it is long. How wide is the rectangle if it is 8 inches long?
A 5 in.
B 6 in.
C 7 in.

B. 6 inches

Step-by-step explanation:

To find how wide it is, multiply the length by 3/4

8(3/4)

= 6

The width of the rectangle in 6 inches.

So, the correct answer is B. 6 inches

Given:

A quadratic equation is

To find:

The standard form of the given equation and find the value of c.

Solution:

The standard form of a quadratic equation is

              ...(i)

We have,

It can be rewritten as

           ...(ii)

On comparing (i) and (ii), we get

Therefore, the value of c is equal to 5 and the correct option is C.