Answer: 4.86
Step-by-step explanation: 2.75+.75 = 3.5 1 for the cookies 4.5*0.08 = 0.36
4.5+.36 = 4.86.
I=PRT/100
720=1000x9xT/100
72000=9000T
T=72000/9000
T=8years
Answer:
5units
Step-by-step explanation:
The triangle inscribed in the circle is a right angled triangle with angle C being 90°.
The diameter of the circle AB is the hypotenuse of the triangle.
Before we can get the radius, we need to get the diameter AB using Pythagoras theorem.
|AB|² = |AC|²+|BC|²
|AB|² = 6²+8²
|AB|² = 36+64
|AB|² = 100
|AB| = √100
|AB| = 10
Diameter of the circle = 10units
Radius = diameter/2 = |AB|/2
Radius = 10/2
Radius = 5units
To start you add the 2 x and 2 p so you have 2p times 2x times 4
Answer:
2.305 2.35 2.53
Step-by-step explanation:
:) Hope I have helped.