Answer:
Noel burns calories faster. Choice D
Step-by-step explanation:
n(x)=250x (noel’s burned calories per hour)
j(x)=100x (joy’s burned calories per hour)
I assume it is:
2x/(-5x+x^2), then you can simplify the x, but only if it is not zero:
2/(x-5), for x different to zero.
Answer Should be= B
Hope this helps.
1/10 and 1/20 are the
two fractions where the least common denominator is 20 but the product of the denominators is not 20
multiples of 6 are: 6, 12,18,24,30,36,42,48,54
multiples of 9 are: 9,18,27,36,45,54
the lowest number they both have in common is 18
so the least common denominator is 18
