Answer:
b. Subtraction with Whole Numbers
Step-by-step explanation:
The area of the circle is about 28.26
Area of circle= pi(radius squared)
3 squared = 9
9 x pi (3.14) = 28.26
Or 28.26 if you’re using the unrounded version of pi
Are you asking for the height of the tree? If so, the answer is 17.5 ft.
Be more precise next time, and I hope this helps.
6-0.25f (f= -3) so we know that f is -3 so we should start by plugging that into the problem to get (6 - 0.25*-3) Because of order of operations we do multiplication first then subtraction, keeping in mind that a negative number (-3) times a positive number (0.25) will always equal a negative number. we would get 0.25*-3=(-0.75) Now all we have to do is subtract 6 from the answer we just got. 6 - (-0.75) = -6.75
Answer:
A
Step-by-step explanation:
d(t)=3t+1 but d(t)=7
distance*time=3*time+1
so d(t)=7 is the same as
d(t)=3(2)+1
meaning that you hiked for 2 hours.
