In the figure above, X represents the set of multiples of four. Y represents the set of
multiples of five. The shaded region
represents the set of all multiples of

8
9
10
20

Timed***how else can the sequence for row 1 be written? notice: square a: 1 penny = 20 square b: 2 pennies = 21 square c: 4 pennies = 22 the sequence formed is geometric, with a1 = , and common ratio r = .

I'll give brainliest if you answer right : )

Consider the expression below. 9 + 4(x + 2) – 3.1 select the term that best describes "3" in the given expression. o a. coefficient variable exponent constant