Suppose that y varies inversely with x. use the information to find k, and then choose the equation of variation. x = 1.2 when y = 3.

Rationalize the denominator- 12x/√x-10

What is 10+10+20 about the origin the square root of a triangle.

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!