Answer:
(
b
−
9
)
(
b
+
7
)
Step-by-step explanation:
Find two number that multiplies - 63 and add - 2
9 & 7 are both the greatest common factor
In order to solve this, you need to put it into a fraction form.
First for every 225 employees there's 27 supervisors.
25 x
___ = ___
225 252
I got the 252 by adding 225+27(who are the new employees)
So then you need to cross multiply. And get them to equal the same number.
So 25×252= 6,300
Then Divide 6,300 by the old denominator 225.
6,300÷225= 28 new employees
Therefore there will be a total of 28 employees.
Hope this helped!
Answer:
Step-by-step explanation:
since you are already given the formula just plug in the numbers.
the only tricky part is r=rate must be in decimal form!!!
I=4,000(.035)(2)
I=280 (answer)
C! Like terms refer to the variables that are the same, rather than the coefficients (the numbers).
