Yes there is actually a formula for this. This is an arithmetic progression with a common difference of 1.
The sum of terms can be solved by using the formula
S = (n/2) * (a1 + an)
where S is the sum of the terms
n is the number of terms
a1 is the first term
an is the last term
we can calculate the number of terms, n by using the formula
an = a1 + (n-1)*d
d is the common difference equal to 1
therefore n = 51
substituting to the first equation
S = 2805
Answer:
30000000 + 400000 + 20000 + 2000 + 200
Step-by-step explanation:
Answer:
60.07%
Step-by-step explanation:
Decrease: 16.78 - 6.70 = 10.08
% decrease:
10.08/16.78 × 100 = 60.07151371%
Answer:
0.4
Step-by-step explanation:
2/5 converted into hundredths is 40/100.
40/100 as a decimal is 0.40, or 0.4
-hope it helps
Answer:
6
Step-by-step explanation:
-3(1/3)+7
6...this is it
