What is the value of the expression 2x+5 when x=35?
80
Data storage cost $5.50 for the app download and the first month's payment. The data storage then costs $4.00 for each additional month. The expression 5.50 + 4 (m - 1) represents the total cost of the online data for m months. What is the one way to write the expression 5.50 + 4 ( m - 1) as a sum of terms?
What is 4m + 1.5
Which value in the set {8, 15, 11, 52} is a solution of the equation 4n = 44?
11
At 6 am, the temperature was 62 degrees Fahrenheit. By 8 am, it had warmed up 6 degrees. By 10 am, it had warmed up another 8 degrees. What was the temperature at 10am?
76 degrees fahrenheit
Which expression shows 8 (11- 4x + 7) written as a difference?
a) 144 - 32x
b) 144 - 4x
c) 95 - 4x
a) 144-32x
Which expression is equivalent to: 85+51
A) 17(5+51)
B) 5(17+51)
c) 17(5+3)
What is c) 17(5+3)
Mia, Joey, and Serena all went for a run. Mia ran 5 minutes longer than Joey. Serena ran 10 minutes less than Joey. Let j represent how long Joey ran. Write an expression for how long Mia ran. Write an expression for how long Serena ran.
Mia: j + 5
Serena: j - 10
Use distributive property to simplify: n(2.75 + n)
What is 2.75n + n^2
Olivia is 8 inches taller than Gigi. Use h for Olivia's height. Write an expression for Gigi's height.
What is h + 8