Answer:
c. f(x) = (x + 4)(x - 1)
Step-by-step explanation:
Since you're familiar with the product of two binomials:
(x +a)(x +b) = x² + (a+b)x + ab
you know that the constants in the binomial factors must ...
- have a product of -4
- have a sum of +3
__
All of the choices except B have binomial constants that have a product of -4.
In order, the sums of the remaining choices are ...
A: 1-4 = -3
C: 4-1 = 3 . . . . this is the correct choice
D: -2+2 = 0
Answer:
lol na im good
Step-by-step explanation:
Answer:
Yes, 8 is a solution
Step-by-step explanation:
<u>Step 1: Check if solution</u>
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Answer: Yes, 8 is a solution
There are few ways to count it. One of them is:
400 miles on 15-gallon tank
400 / 15 = 26,66666666666667 miles per 1 gallon (looks weirdly but we'll get a nice result in a second)
So 26,66666666666667 * 6 gallons = 160 miles
Answer: Landon's SUV can travel 160 miles on 6 gallons.
To round to the nearest tenth, look at the tenths place and then look at the hundredths. If the hundreths is 5 or more, you round up, and if its 4 or less you round down. THE ANSWER IS 6.5
