Answer:
1 1/2
Step-by-step explanation:
3/4 + 3/4 = 1 1/2 aka 1.5 bottles of soap
3/4 is one half of day, and we need to add that twice together if that make sense
We have been given a polynomial 
. We are asked to factor the given polynomial.
First of all, we will find the greatest common factor of both terms.
GCF of 
and 
is 4 as 3 times 4 is 12 and 7 times 4 is 28.
GCF of 
is 
.
So GCF of 
is 
.
Now we will rewrite each term as product of GCF and a term as:
Now we will factor out from both terms as:
Therefore, factored form of our given expression would be .
An increase is adding, not multiplying. they meant that 5 times a number is 500% of something. it would be a 400% increase as one plus four is five.
Answer:
Two zeros are 17 and -5
Step-by-step explanation:
Given:
f(x) = x² - 12x - 85
Find:
Zeros of the function
Computation:
f(x) = x² - 12x - 85
f(x) = x² - (17 - 5)x - 85
f(x) = x² - 17x + 5x - 85
f(x) = x(x - 17) + 5(x - 17)
f(x) = (x - 17) (x + 5)
So,
x - 17 = 0 , x + 5 = 0
So,
x = 17 , x = -5
Two zeros are 17 and -5
