Samantha factored the polynomial x 4 + 3 x 3 – 8x – 24 in math and found the factors to be ( x 3 – 8)( x + 3). She asked her friend Jeremy to check her work. Which of the following is a good explanation Jeremy may have given Samantha about her work?

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

i can you with this answer

step-by-step explanation:

you could deduce the conclusion directly using the facts pertaining to the specific situation.

hope this .