8000000+300+9 in standard form

Write an algebraic expression that represents 2 less than 18 times a number

What is the difference between x and half of your?

Barry wants to make a drawing that is 1/4 the size of the original. if a tree in the original drawing is 14 inches tall, how tall will the tree in barrys be?

How much does it cost to fence a circular wading pool area if the pool area has a diameter of 12 feet and fencing will cost $7.00 per foot? $42 $84 $132 $264 None of the above I just would like to know how to go about how to do this.

Find the slope of the lines. Are the graphs of the two lines parallel our perpendicular? Explain how you can use the slope of the two lines to tell if they are parallel.

Two numbers have a sum of 15 and one is of the other. Find the numbers.

A water bottle that holds 241/2 oz of water is 3/5 full. Is there enough water in the bottle to fill 3 glasses with 5 oz each? Explain your answer.

What is 946 divided by 78

Does a raw score less than the mean correspond to a positive or negative standard score? What about a raw score greater than the mean?

8+11=96 guys it goes 1+4=5 2+5=12 3+6=21 and then theres 8+11=? now in mathematical form it'd be 96