The answer is 21900
BUT if we count leap years it would be 21915 because there would be 5 leap years
0.81 = 81/100
0.5 = 5/10 = 1/2
0.63 = 63/100
0.214 = 214/1000 = 107/500
5y = 3x = 2
3x = 2
x = .66 or 2/3
5y = 2/3
y = <span>0.133</span>
There should be two different equations k+7=3 and k+7=-3. Then you should solve by subtracting 7 from both sides. Should get {-10,-4}
Answer:
-183
Step-by-step explanation:
The parentheses inside gives you - 5 because you are subtracting an integer, so you flip the sign to addition and change the sign to the opposite number which is -. The 6 squared is 36.
36 x - 5 = -180
-180 - 3 = -183