AJKL has the following coordinates J(-8,2), K(7,9), L(9,-12). When dilated the new coordinates are J'(-2,0.5), K'(1.75.2.25), L'(2.25,-3). What is the scale factor?

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form

Atriangular field has sides of lengths 21, 39, and 41 yd. find the largest angle. (round your answer to the nearest degree.)