Acircle with center (-1, 2) passes through the point (2, -2). which is true?

a) the radius is square root of 5 .
b) the diameter is 10.
c) the equation is (x+1)^2 + (y-2)^2 =10
the circumference is 25π.

Combined megan and kelly worked 60 hours.kelly worked twice as many hours as megan.how many hours did they each worked?

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.

Of of at a : $6, $8, $7, $6, $5, $7, $5, $7, $6, $28, $30 is?ato .ato .ato .ato .