Sarah and her friends ordered a pizza. Sarah ate 5 1 of the pizza. Her friend John ate 20% and her friend Jules ate half of the pizza. How much pizza is left over?

Given:

Sarah ate of the pizza.

Her friend John ate 20%.

Her friend Jules ate half of the pizza.

To find:

The remaining part of the pizza.

Solution:

We have,

Sarah ate = of the pizza.

John ate =  of the pizza.

              =  of the pizza.

              = of the pizza.

Jules ate = of the pizza.

Total part of a pizza they ate =

                                 =

                                 = of the pizza.

Now, the remaining pizza is

Remaining pizza = 1 - Total part of a pizza they ate

                            = of the pizza.

                            = of the pizza.

                            = of the pizza.

Therefore, the remaining pizza is of the pizza.                        

the correct answer is

c. 4

step-by-step explanation:

the given polynomial is

the degree of the polynomial is the highest exponent which is 4.

the -4 is called the leading coefficient.

this polynomial has only one term so it is a monomial.

the correct answer is option c.