All octagons have eight sides. all stop signs are octagons.

which of the following is valid based on deductive reasoning?

a. all stop signs have eight sides.
b. some stop signs are not octagons.
c. some stop signs do not have eight sides.
d. some octagons have six sides.

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?

Solve for b. ab + c= d b= a + old ob=allc-ch b= (d-c/a

Awoman who is 64 inches with a shoulder width of 16 inches. write an equation relating the height h to the width w. find the height of a woman who has ashoulder width of 18.5 inches