Quiz about Polynomial Arithmetic

Question 1

Westville has a land area of $$84.4$$ square miles. In 2015 , the population density was $$22.5$$ people per square mile.

In 2016 , the population was $$2,000$$ people.

By how many people did the population of Westville increase between 2015 and 2016 ?

Accepted Answer

Covalent bond

Answer

101

Answer

102

Answer

103

Answer

104

Question 2

An expression is shown.

$$(2 x-3)+[4 x(3 x+2)]$$

Which expression is equivalent to the given expression?

Accepted Answer

Covalent bond

Answer

$$12 x^{2}+10 x-3$$

Answer

$$12 x^{2}+2 x-1$$

Answer

$$9 x-1 $$

Answer

$$14 x+5$$

Ohio State Polynomial Arithmetic Algebra 2 Maths Problems and Solutions