EXPONENT EXPLOSION
Write 4 × 4 × 4 in exponent form.
4³
What should you do first in (6 + 2)² - 5?
THEN EVALUATE.
6 + 2 or PARENTHESES
59
Write an expression: the product of 5 and p.
5p or 5 × p
Surface area means covering the ______ of a 3D shape.
ONE WORD ANSWER
outside
Volume means the space ______ a 3D shape.
ONE WORD ANSWER
inside
Choose all expressions equal to 3 × 3 × 3 × 3 × 3:
3⁵
5³
3² × 3³
2 answers are correct.
3⁵ and 3² × 3³
What is the first step in evaluating (5 + 12 ÷ 6 × 2)² - 8? WHAT IS THE FIRST STEP INSIDE THE PARENTHESES? EXPLAIN WHY.
THEN EVALUATE. GO STEP BY STEP
12 ÷ 4
73
TRANSLATE the phrase: “the difference of 8 and n”
8 - n
A cube has a volume of 27 cm³. What is its surface area?
54 cm²
Isaac’s backpack is a rectangular prism. It is 8 in. long, 5 in. wide, and 10 in. high. What is the volume?
400 in³
Choose all expressions equal to
6 × 6 × 6 × 6 × 6 × 6
6⁶
6³ × 6³
6⁵ × 6¹
6³
6⁶
6³ × 6³
6⁵ × 6¹
What is the first step in evaluating 9 + (6 ÷ 3 × 4)²?
EVALUATE.
6 ÷ 3
73
Match each phrase: “the product of 4 and the difference of y and 2”
4(y - 2)
If the volume of a cube is 64 yd³, what is its surface area?
96 yd²
A rectangular prism has a base length of 21 m and width of 18 m. The height is half the width. What is the volume?
HINT: What does half mean? Which operation? Which number?
3,402 m³