A: 39 over 50000
b: 20003 over 10000
I think the correct answer would be to multiply. Multiplying a number by ten would increase its value depending on how many ten is multiplied and this corresponds to a certain unit. Hope this answers the question. Have a nice day.
Answer:
6x +8
Step-by-step explanation:
Writing out the series for n = 0, 1, 2, 3, we have ...
(2) +(x +2) +(2x +2) +(3x +2) = 6x +8
Answer:
x = -6 and -1
Step-by-step explanation:
x^2 + 6x + 7
Factorise- find two numbers that multiply to be 6 and add to be 7: 6 and 1
(x+6)(x+1)
Set each expression equal to 0 and solve
x + 6 = 0 -> x = -6
x + 1 = 0 -> x = -1
Divide 2080 by 52 then times by one hundred, the answer is 4,000