Select the expressions that are equivalent to 9w + 2w. 1.) 5w + 7w
2.) 4w + 5W + 2w
3.) W + 11
4.) 11w

Arandom number generator is used to model the patterns of animals in the wild this type of study is called

55 bridesmaids want to make 325 325 decorations for a wedding. each decoration takes about 212 2 1 2 minutes to make. which response gives the best estimate for the amount of time each bridesmaid will spend making decorations?

Anyone know? is appreciated! will mark brainliest if correct!