9 questions
Evaluate 3(x + 11) for x = 2.
39
37
26
17
How would this word phrase be written as an algebraic expression?
6 less than the number r
6 + r
r-6
6 x r
6-r
1,024
136
120
16
Matthew has a counter on hiswebsite. After 14 months, he had 100,000 hits. What is this numberwritten in exponential form?
To find a missing angle measurein a triangle, use the formula a = 180 - (b + c), where a, b, andc are the angle measures of thetriangle. What is the missing anglemeasure in the figure?
a = 180-(92 + 49)
92
49
a
Darla is 3 times as old as her sister Julia. Write an algebraic expression for Darla’s age. Let x represent Julia’s age
Use the Distributive Property to write an expression equivalent to 4(x + 3).