7x-3x+7=3 (x+1) - 9x

how many solutions are there?

Find the least common denominator 11 over 8 and 1 over 12

What is the median number of 4,8,10,5,9

It 10% of x is 20, what is 23% of x

You roll a six sided die. What is the probability of rolling a 1 or a number greater than 4. A. 1/2 B. 3/5 D. 2/3 E. 3/4

Solve cot x + 2cot x sin x=0 for 0 degrees < = x < = 180 degrees.

Is 8/15 less than 2/5

Katie makes 65% of her shots from the free throw line can you determine how many consecutive free throws she must make in order to increase her percentage to 68%

25 24 Find the tan of

2.6 as an improper fraction

Sebastian is drawing a map of his local park. The actual park is a rectangle that is 300 feet long and 240 feet wide. Sebastian needs his drawing to fit on his paper, so he decides to make the long side 10 inches.