Step-by-step explanation:
1 m = 3.280839895... ft
therefore,
1 m² = 10.76391042... ft²
35 m² = 35 × 10.76391042... ft² =
= 376.7368646... ft²
the area of the circle is
pi×r²
r = 50/2 = 25 ft
so, the area of the red circle is
pi×25² = pi×625 = 1,963.495408... ft²
we need to paint it twice, so the area to be painted is twice the area of the circle
2×pi×625 = 3,926.990817... ft²
we need a many cans as the cover area of a single can fits into the total area to be painted :
3,926.990817... / 376.7368646... = 10.42369671... cans
we need to round this up to full cans.
so, we need 11 cans of red paint to give that red pad 2 coats of paint.
60. Terese deposited $6 000 into a bank account that pay 2% every year
How much will she earn if for the first 4 years:
=> First Year 6 000 x 0.02
=> 120
=> 6 000 + 120 = 6 120
=> Second Year the money is 6 120
=> 6 120 * .02 = 122.4
=> 6 120 + 122.4
=> 6 242.4
=> For the third year the money is 6 242.4
=> 6 242.4 x 0.02 = 124.848
=> 6 242.4 + 124.848
=> 6 367.248
=> And for the 4th year
=> 6 367.248 * .02 = 127.34
=> 6 494.6
So his money will be 6 494.6 dollars.
4(x + y) = 4x + 4y
That is the answer
Answer:
Option "B" and "C" are True
Step-by-step explanation:
Given time:
First 12.89
Second 13.52
Third 14.05
Find:
True statement
Computation:
Difference between first and second = 13.52 - 12.89 = 0.63
Difference between second and third = 14.05 - 13.52 = 0.53 (Second true)
Difference between first and third = 14.05 - 12.89 = 1.16 (Third true)
Answer:
If you mean 1.5 * 1.5^2 then the answers 3.375
Step-by-step explanation:
