Answer:
unknown, because the cost of the sandwich, a drink and a bag of chips where not listed in the question
If u can't see the answer then x=3
Answer:
1 a)8 miles per hour 1 b) 1 hour and 90 minutes 2 a) 24 hours and 6minutes 2 b) 3hours 3 a) 260 hours and 45 minutes 3 b) 40 minutes
Step-by-step explanation:
I don't know for sure if this is all correct but at least you'll have something to write down
When you plot the given points, you obtain the graph attached. As you can see, the function has two turning points, so:
Minimum degree=(2 turning points)+1=3
Therefore, the minimum degree of a polynominal model is 3, and it can be expressed as below:
f(x)=ax³+bx+cx+d
The answer is:3
It’s 450 du it’s just 18 Times 25