Solve the equations

1. 2 (3x + 5) = 46

2. 1/2 x + 1/4 x = 16

3. 6 - x - x = 18

4. 4x - 3/5 = 2/5

5. x - 13 + 4x = 22

6. -36 = -6(2x - 14)

7. 2 + x/-10 = 2/5

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?

Solve for n. round to the tenths place, if necessary. 14.2 cups of flour6 loaves of bread= 20 cups of flour n