Which statement is true?
a. adog has four legs, but a bird does not.
b. a bird has four legs, but a cat does not.
c. a cat has four legs, but a dog does not.
d. a dog has four legs, but a cat does not.
select the best answer from the choices provided

A. A dog has four legs, but a bird does not.

Step-by-step explanation:

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.

= 5

step-by-step explanation:

to find the 15th term substitute n = 15 into the nth term formula

= (- 3 × 15 ) + 50 = - 45 + 50 = 5