The expression (2.3)⁵ is equivalent to 2.3 x 2.3 x 2.3 x 2.3 x 2.3
Answer:
D. x² + y² = 4²
Step-by-step explanation:
The general equation of a circle is given in the attached graphic.
In this case, we can see that the center of the circle is at the origin i.e (0,0) and that the radius is 4 units.
the values for h, k and r in the general equation are as follows:
h = 0, k=0, r = 4
putting this into the general equation:
(x-h)² + (y-k)² = r²
(x-0)² + (y-0)² = 4²
x² + y² = 4²
20% of 9000 is 1800 then take 201.50 x 60 + 1800 and that is your answer.
20% of 9000= 1800
201.50 x 60 = 12090
12090 + 1800= 13,890
Answer:
3 are china dolls
Step-by-step explanation:
if you multiple 25 by 4 and since it is 12 percent out of one hundred we can juat divide 12 by to get 3 which is the answer