Answer:
C = 14pi units
C is approximately 43.96 units
Step-by-step explanation:
The circumference is given by
C = 2*pi*r
C = 2*7*pi
C = 14 pi
If we approximate pi
C = 14*3.14
C =43.96 units
I think it is a because it says the temperature is less than -5 degrees Fahrenheit
so you know the sign will have to be t<-5 degrees Fahrenheit now you are left with is t a positive or negative number a positive number would automatically be greater than -5 degrees Fahrenheit so there is no way it can be a positive number thus leaving you with one option.
Answer: a
Heres what i got a cupe has six sides so divide by six and got
85.3333333333
Answer:
Let x = the width of the smaller rectangle.
The length of the smaller rectangle is 2x - 1.
Area is A = lw
So the area of the smaller rectangle is A = (x)(2x - 1) = 2x^2 - x
Step-by-step explanation:
hope it helped