Answer:
524cm^2
Step-by-step explanation:
Formula for Volume of sphere= 4/3 πr^2
We have,
r=5cm
Now,
Volume(v)=4/3 πr^2 = 4/3π 5^3= 4/3π 125 = 166.666666667π = 523.598775599
Rounding to the nearest tenth,
Volume=524cm^2
Suppose that you use the health club x time
When you will use it charged will=12+9=21
Equating both side
300+6x=21x
300=15x
X=20 member
Answer:
6
Step-by-step explanation:
(-4+2) (4- -4)
-Add your invisible 1
1(-4+2)1(4- -4)
-This removes the parentheses.
-Combine the 2 negative signs in the second set of parentheses.(Its now a positive or plus sign.)
-4+2+4+4
Combine like terms.
Consider the expression Group first two terms and second two terms:
In first brackets the common factor is and in second brackets the common factor is
Then
Answer: correct choice is A.
Answer:
494u3t3838
Step-by-step explanation:
3938_383746÷829293837×92929293837=2938487474757