Elena babysits her neighbors children. her earnings are given by the equation y=8.40x, where x represents the number of hours she worked and y represents the amount of money she earned. Jada earns 7$ per hour mowing her neighbors lawn. the answer choices are , 8.40, 7, 42, 35

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

answer: 70 is the answer cause if you add all of them together its 70

if you times it is 1,437,696 dogs that is if you times it

answer: the best estimate of the mean of the population = 14.

step-by-step explanation:

given: sheri surveyed eighty students, then generated three random samples of twenty-five student responses.

the sample mean=

⇒ the sample mean=

hence, the best estimate of the mean of the population = 14.