Walker is taking a strength-training class. he
hopes to increase the number of pounds that
he can lift by 25% in 6 weeks. if x represents
the number of pounds walker was able to lift
at the time he started the class, which
expression best represents the number of
pounds he wants to be able to lift in 6 weeks?
a 6x + 0.25x
b x + 0.25x
c 6(x + 0.25x)
d x + 25x

multiple all that

step-by-step explanation:

27×17

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: