Place grouping symbols to make the equations true

9*34+8:6=63

13+12-7:3*5=30

What is the simplified form of each expression? 1.7m + 6.5n - 4n + 2. rn^2 - n

True or False 5 is a factor of 30

What is 2 times 1 7/8 equal to?

Tallyn bought 4 pairs of shoes for 8$ a pair and spent 12$ on a video game. He paid for the shoes and video game using his debit card. The Chang in the balance of serena's Checking account can be represented by the expereshions shown

Which statement defines the term markup?

What is the graph of y = x - 3 (shown below) translated up 2 units?

Ben bowled 143 and 216 in his first two games. What must he bowl in his third game to have an average of at least 170?

Estimate the value of ^50

Daniel worked for 213 hours and earned $18.20. How much would he make if he worked for 514 hours?

Is 4 a solution of 2x = 8