Answer:
49
Step-by-step explanation:
Answer:
90 minutes
Step-by-step explanation:
1 hour =60 minutes
1/2 hour=30 minutes
ANSWER: ⇒ ¹/₃
Solve the equation:
6a - 4 = -2
Rearrange variables to the left side of the equation:
6a = -2 + 4
Calculate the sum or difference:
6a = 2
Divide both sides of the equation by the coefficient of variable:
a = ²/₆
Cross out the common factor:
a = ¹/₃
The sum of the k for k=1 to k="n"=(n*(n+1))/2 , where "n" is the total integer.
In this problem n = 200
Sum = (200*201)/2 = 20,100
So first thousandth is the third place backwards and the first one is already right and same with the second....
