bridge math 04.04 identifying key features of linear functions, based on the graph, what is the value of the linear relationship, answers area-4/5, 0,4,5

Which multiplicative property is being illustrated below? (type commutative, associative, or identity) 5 × 2 × 4 = 2 × 5 × 4

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Charlie tosses five coins.what is the probability that all five coins will land tails up.