March 1–7 287 March 8–14 304 March 15–21 271 March 22–28 316 Rounding to the nearest 10, what is the best estimate of the number of pretzel rolls sold in March?

Asequence is defined recursively by the formula  f(n  +  1)  =  f(n)  +  3 . the first term of the sequence is  –4. what is the next term in the sequence? –7–117

How to solve a simultaneous equation involved with fractions?

Find the value of ax 4 ; a = 2, x = 1. select one: a. 2 b. 4 c. 1 d. 8