Answer:
$205.73
Step-by-step explanation:
First we find the square area,
multiply 10 by 4.5 and we get 45
we convert feet to meters by dividing it by 3.281
45/3.281=13.71533
we the multiply 13.71533 by 15 to get the total price
we get 205.72996 and round it to 205.72
Answer: 40.56ft.
Step-by-step explanation:
First, lets find the perimeter of the half circle: c = 2pi(r)
pi = 3.14
r = 4
3.14 * 4 = 12.56
12.56 * 2 = 25.12
Then, because it is only have a circle, divide by 2.
25.12/2 = 12.56
10 + 10 + 8 + 12.56 = 40.56
Answer:
x = -3/89
Step-by-step explanation:
I will assume you meant D(x)=23(1.0032)^x, if so:
The growth rate as a percentage is 100(.0032)=0.32% (about 1/3 of 1%)
1)
4m^4 - 5m^2
answer is D. last choice
2)
= 7x - 35 + 3x - 9
------------------------
(x - 3)(x-5)
= 10x - 44
--------------------
(x - 3)(x-5)
answer is B.
