Obtenha a solução de cada equação a)2x=16 b)y+5=9
c)32-1=14
d)17-19-2x
e)10-4y=y
f)3-z=5z-15

Landon wallin is an auto mechanic who wishes to start his own business. he will need $4400 to purchase tools and equipment. landon decides to finance the purchase with a 48-month fixed installment loan with an apr of 5.5%. a) determine landon's finance charge. b) determine landon's monthly payment.

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?