Alexi’s restaurant bill is $58, and he wants to leave a 20 percent tip. Which expression represents the total amount that Alexi needs to pay? 58 dollars (0.20) + 58 dollars
58 dollars (0.20)
58 dollars (20) + 58 dollars
58 dollars (20)

table 3 represents a direct variation function. : )

21

jk it's 20

step-by-step explanation:

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

step-by-step explanation: