Module 9 EOC Practice

• 4
• -10
• 1
• -5
• 0
• 3
• 7
• 2

TRAVEL Stacey flew an airplane for 2 hours at x miles per hour, and then she flew another 3 hours at (x + 25) miles per hour. The entire distance she flew was 1000 miles. Stacey flew at a rate of (a)   miles per hour for 2 hours and ​ (b)   miles per hour for 3 hours.

• 185
• 210
• 150
• 175
• 200
• 225

Match each expression to its simplified form.

• 4x(x + 1)

BUILDING: A horse farm is developing a new indoor arena in a rectangular building. They want the width of the building to be 3y feet and the length to be 4y + 9 feet. Write an expression in simplest form to represent the area A of the building in terms of y. Write in standard form.

Mathematical Equivalence

ON

Find the product of (4h + 5) and (h - 6).

• 5h - 1

A cardboard box company designs all of its boxes so that they have a depth of ( n ), a height of ( 2n + 1 ), and a width of ( 3n + 2 ). Write an expression in standard form for the volume ( V ) of one of these boxes.

• -6
• 12
• -8
• -4
• 10
• 3t^2
• -t^3
• 2t

Find (7x − 3)(5x + 2).

Mathematical Equivalence

ON

True or false: When you find the product of (m − n)(m + n), the middle terms have a sum of zero since they are a zero pair.

• True

• False