Here is your answer. If you need an explanation, let me know.
Answer:
42 / 7 = 6
Step-by-step explanation:
There are 6 rows in the class room.
Just multiply.
11.76 * 23.5= 276.36
So Mike earned $276.36 last week
Well, your equation y=3/SQRT(3x+4) should be rationalized, but that's not what you want.
If f(x) = 3/SQRT(x+4) and g(x) = 3x
f(g(x)) then = 3/SQRT(3x+4), but rationalizing this = 3SQRT(3x+4)/(3x+4)
Answer:
8 carnations and 12 zinnias
Step-by-step explanation: