Write and solve an equation to find the value of the variable. 92, 120, 101, 140, x; mean = 118
a.
137
b.
135
c.138
D.140

Find the quotient. 50a2 – 98b2 -5a +7b

The table shows the number of hours orlando spent at football practice last week. select the appropriate numbers below to complete the model to find the number of hours orlando spent practicing on tuesday and friday.

Heather is a cashier. she can ring up 1212 customers in 99 minutes. at this rate, how many minutes does it take her to ring up 44 customers?