8 9/ 25 = 8 36/100
8 36/100 = 8.36 = 836%
836 is the answer
We use scientific notation to make it easier to represent numbers very small to very large. EX: 6,000 Scientific Notation: 6^3
Answer:
325
Step-by-step explanation:
Writing out the equation always makes it easier to solve:
( 21 / 7 ) + 7 + 7( 7 - 2 ) x 9
First, following the rules of P.E.M.D.A.S.
(parenthesis, exponents, multiplication, division, addition, subtraction.)
You would need to solve for the values within each parenthesis... so
(21 / 7). 21 divided by 7 is equal to 3. And in (7 - 2). 7 minus 2 is equal to 5.
The equation is now:
( 3 ) + 7 + 7( 5 ) x 9
Next you must solve for multiplication, so:
7( 5 ), 7 times 5 is 35. the equation is now:
( 3 ) + 7 + ( 35 ) x 9
Then, 35 x 9 is equal to 315. The equation is now:
( 3 ) + 7 + 315.
If you add everything together, you get the answer of:
325!!!
Ramona has a total of 119 sand dollars and will disperse them equally to x friends. Take the total (119) and divide it by x friends: 119/x = amount.
Hi there
The formula of the future value of annuity ordinary is
Fv=pmt [(1+r)^(n)-1)÷r]
Fv future value?
PMT payment per year 2000
R interest rate 0.085
N time 20 years
Fv=2,000×(((1+0.085)^(20)−1)
÷(0.085))=96,754.03
Hope it helps
