Find the nth term of this number sequence

1, 7, 13, 19, ...

a survey asked eight students about their score on a history test then whether they studied for this test. the table shows the results of the survey

Are the ratios 3:6 and 2:4 equivalent

Tom jogged 3/7 mile on monday and 2/6 mile om Tuesday. how much farther did Tom jog on monday than Tuesday

Make 92 one thousand times smaller.

Which angle measure less than or equal to 360° is equivalent to an angle of 17π over 4

State whether the data are best described as a population or a sample. To estimate size of trout in a lake, an angler records the weight of 11 trout he catches over a weekend.

A recipe calls for 2 1/2 cups of flour to make 2 dozen cookies. How many cups of flour would be required to bake 15 dozen cookies?

If the sum of the interior angles of a regular n-gon is 900 degrees, then n=what?

After putting 5 gallons of gas into your car, the tank was full. If the tank holds 13 gallons, how much gas was in it before you filled it up?

Amber has 500 shopkins and she gives 150 to her cousin Zairis. How many does Amber have Now.