SaiBook.us Algebra

Lesson Example Discussion Quiz: Class Homework

Quiz In Class

Title: Evaluate the expression

Grade: 7-a Lesson: S2-L7

Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the five problems using the Quiz Sheet. Then submit the quiz to get the score. This is a good exercise to check your understanding of the concepts.

Quiz: in Class

Problem Id	Problem	Options
1	Evaluate the expression when a = 100 \$ -7a + 2\sqrt(a) - 16 \$	A) \$ -353 \$ B) \$ 158 \$ C) \$ -696 \$ D) \$ 553 \$
2	Evaluate the expression when b = 9 \$ 6b - 13\sqrt(b) \$	A) \$ 21 \$ B) \$ 15 \$ C) \$ 34 \$ D) \$ 25 \$
3	Evaluate the expression when x = 4 \$ 3\sqrt(x^2) + 5\sqrt(x) + 4 \$	A) \$ 69 \$ B) \$ -72 \$ C) \$ 38 \$ D) \$ 26 \$
4	Evaluate the expression when m = 25 \$ 8\sqrt(m) - 2\sqrt(m) - 2 \$	A) \$ 28 \$ B) \$ -29 \$ C) \$ 12 \$ D) \$ -16 \$
5	Evaluate the expression when y = 4 \$ -\sqrt((y^3)^2) + 2\sqrt(y^2) \$	A) \$ 24 \$ B) \$ 40 \$ C) \$ 41 \$ D) \$ 63 \$

Problem Id

Problem

Options

Evaluate the expression
when a = 100
\$ -7a + 2\sqrt(a) - 16 \$

A) \$ -353 \$

B) \$ 158 \$

C) \$ -696 \$

D) \$ 553 \$

Evaluate the expression
when b = 9
\$ 6b - 13\sqrt(b) \$

A) \$ 21 \$

B) \$ 15 \$

C) \$ 34 \$

D) \$ 25 \$

Evaluate the expression
when x = 4
\$ 3\sqrt(x^2) + 5\sqrt(x) + 4 \$

A) \$ 69 \$

B) \$ -72 \$

C) \$ 38 \$

D) \$ 26 \$

Evaluate the expression
when m = 25
\$ 8\sqrt(m) - 2\sqrt(m) - 2 \$

A) \$ 28 \$

B) \$ -29 \$

C) \$ 12 \$

D) \$ -16 \$

Evaluate the expression
when y = 4
\$ -\sqrt((y^3)^2) + 2\sqrt(y^2) \$

A) \$ 24 \$

B) \$ 40 \$

C) \$ 41 \$

D) \$ 63 \$