Whats 2*6-6+9 and you can not use a calculator on the computer

Which measure is equivalent to 110 ml? 0.0110 l 0.110 l 1.10 l 11,000 l

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

The dance committee of pine bluff middle school earns $72 from a bake sale and will earn $4 for each ticket they sell to the spring fling dance. the dance will cost $400 write an inequality to determine the number, t of tickets the committee could sell to have money left over after they pay for this year's dance. what is the solution set of the inequality?