The measurement of one angle of a right triangle is 61á.

what is the measurement of the missing angle?

The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? what is the increase

Question: what is the value of x 4x-2= (-7) +5x. it would be greatly appreciated if someone could actually explain to me step by step

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x