If you multiply the number of students times 8 you get 96, but if you multiply the students by 8 you need to multiply the adults by 8 as well. Which leaves you with 16 adults. Is there more to this equation? I feel like this is only part of it.
C hope that helped have a great time I love it you can do
Answer:
x = 18
Step-by-step explanation:
The equation to solve is:
![\frac{x}{1.2}=15](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B1.2%7D%3D15)
<em><u>This basically means, "what number" (x), divided by 1.2 would give us 15??</u></em>
<em><u /></em>
We can cross multiply and simply solve for x:
![\frac{x}{1.2}=15\\x=1.2*15\\x=18](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B1.2%7D%3D15%5C%5Cx%3D1.2%2A15%5C%5Cx%3D18)
Correct answer x = 18
Answer:
y = (x +4)(x +2)²(x +1)
Step-by-step explanation:
The function has a generally U shape, so is of even degree. The zero where the graph touches, but does not cross, the x-axis is a zero of even multiplicity. The minimum degree of a function that matches this description is 4. It will have zeros at x=-4, -2 (multiplicity 2), and -1. The constants in the corresponding binomial factors will be the opposite of these values, so the factored form is ...
y = (x +4)(x +2)²(x +1)
__
The multiplicity of a zero is the power of the corresponding factor.
If you’re trying to find Y then you would add 2.12 to -3.87. your answer would be y-1.75