<span><u><em>9.24 is 24% of 38.5</em></u>
</span>100%=38.5
x%=9.24
100%/x%=38.5/9.24
(100/x)*x=(38.5/9.24)*x
100=4.16666666667*x
y (4.16666666667) to get x
100/4.16666666667=x
24=x
x=24
At most 4 times
hmm
where it touches is when y=0
so just have lots of zeroes
y=(x-r1) is a zero
so 4 zeroes is
y=(x-r1)(x-r2)(x-r3)(x-r4)
if we expand it it is degree 4
minimum degree is 4th
<span>D.) 40 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\
</span>
Answer:(-1,-3)
Step-by-step explanation:Solve for the first variable in one of the equations, then substitute the result into the other equation.
