Points a a, b, c, and d form the rectangle abcd. e, f, and h are three points of another rectangle efgh. where does the fourth point g need to be plotted so that rectangle efgh is similar to rectangle abcd? what is the scale factor of rectangle efgh

Taking algebra two apex courses and need with these questions

Translate this phrase into an algebraic expression. 21 more than twice goran's savings use the variable g to represent goran's savings. need to know fast.

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is