Step-by-step explanation:
- N% of 40=10
N/100×40=10
N=10×100/40=25
2.
60%of homework=45min
1%of homework=45/60=3/4min
100%of homework =3/4 ×100=75 min
Answer:
5.
Step-by-step explanation:
f(x)=x^4+12x^3+30x^2−12x+70
The remainder theorem says that f(a) is the value of f(x) when f(x) is divided by (x - a).
So when a = -5 f(a) will be 5.
Answer is 5.
Using the scatter plot, we can obtain the prediction for the number of beach visitors when the average daily temperature is 88°F by drawing a line of best fit which cuts through at least 3 points. When we do this we obtain the best estimate to be 350 visitors.
Answer: B] 350 visitors
