One way to divide decimal numbers is to use an equivalent expression. Complete the statements below to explain one way to find 8.4 ÷ 2.1.

Will mark brainliest. when ∆rst is translated 4 units down, what are the apparent coordinates of t’?

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?