The factor of the given polynomial n² + 26n + 88 is (n + 4) and (n + 22). Then the correct option is B.
<h3>What is a factorization?</h3>
It is the method to separate the polynomial into parts and the parts will be in multiplication. And the value of the polynomial at this point will be zero.
The polynomial is given below.
n² + 26n + 88
Then the factor of the given polynomial will be
n² + 22n + 4n + 88
n(n + 22) 4(n + 22)
(n + 4)(n + 22)
More about the factorization link is given below.
brainly.com/question/6810544
Answer: 400
Step-by-step explanation: 2400 divide by 6 which is = to 400
in other way 400x6 = 2400 we just div that.
If both buses travel with an average speed of 45 mi/h and we want to find when will they be 400 miles apart, we need to find when one of them will be 200 miles from its start point. To do it let's see how long does it take to make 1 mile:
45 miles per hour = 45/60 mile per minute = 3/4 mile per minute = 0,75 mile per minute
200 ÷ 3/4 =
= 200 * 4/3 =
= 800/3 =
= 266 2/3 [minutes] =
= 4 hours 26 minutes 40 seconds
That's how long it takes for one bus to be 200 miles from its start point. It also means that both buses will be 400 miles apart after 4 hours 26 minutes and 40 seconds of driving opposite directions.
Answer:
Step-by-step explanation:
