There are 9 cherry trees in Edgar's orchard, and he wants to plant more. It takes him an hour to plant each tree. Let h represent the number of hours Edgar spent planting and c represent the total number of cherry trees he will have.

Phillip had some bricks. he stacked them in 6 equal piles. which expression shows the number of bricks phillip put in each pile? let the variable m stand for the unknown number of bricks. m + 6 m÷6    m−6    6m

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

Combine the information in the problem and the chart using the average balance method to solve the problem.