Find the mean of the data given. Number of the contacts in five friends’ phones: 47 ,47 , 26, 73 , 61

The mean number of contacts in the 5 phones is?

Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x – 2 s = 2x – 10 s = x + 6 s = 2x + 4

Subscriptions to a popular fashion magazine have gone down by a consistent percentage each year and can be modeled by the function y = 42,000(0.96)t. what does the value 42,000 represent in the function?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5