Expressions and Equations Common Assessment Review

Evaluate 4³.

• 7
• 12
• 64
• 81

Select how the expression 35k should be read.

• thirty-five added to k
• thirty-five divided by k
• thirty-five subtracted from k
• the product of thirty-five and k

Select how the expression u-45 should be read

• 45 minus u
• 45 less u
• 45 less than u
• the difference of 45 and u

Verizon charges a one-time activation fee of $35 plus a monthly rate of $40.  Write an expression for the total amount paid after m months.  Let m represent the number of months.

• 30m + 40
• 70m
• 30 + 40m
• 30m + 40m

Verizon charges a one-time activation fee of $35 plus a monthly rate of $40.  Write an expression for the total amount paid after m months.  Let m represent the number of months.
Calculate how much a customer will have paid after 5 months.

• 190
• 200
• 320
• 350

Jenny swam 2½ miles each day for d days.  Write an expression for the total amount of miles she swam for d days.  

• 2½d
• d÷2½
• 2½÷d
• 2½+d

Jenny swam 2½ miles each day for d days.  Calculate how many miles Jenny swam in 10 days.  

• ¼
• 4
• 12¼
• 25

Simplify 4(3x +7) + 2x -11 + x 

• 15x + 6
• 15x + 17
• 10x
• 15x + 39

Simplify 9y + 8x + 2(x - 3) + 10 - 3y

• 22xy + 7
• 10x + 6y + 16
• 10x + 6y + 7
• 10x + 6y + 4

Solve for n.
2(3 - n) = n

• n= 2
• ⅓