Use the distributive property to multiply 9 and 37 in your head. represent 9 × 37 by writing 37 in expanded form. 9 × 3 × 7 9 × (30 × 7) 9 × (30 + 7) 9 + (30 + 7)

Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?