What is this number written in standard form? (3 X 1,000,000) + (3 X 1000,000) + (2 X 100)

6.0×10^6

Step-by-step explanation:

well you can use a calculator and when u do u will get 6,000,200. then u convert this to decimal by moving the decimal point from the back till u get to 6.0 just ignore the two in the answer given to u by the calculator. hope u understand

hello from mrbilldoesmath!

answer:

a(n) - a(n-1) -3

discussion:

this ones a bit interesting. given a(n) = 5 - 3n consider this:

a(n-1) = 5 - 3(n-1)

          = (5 - 3n) + 3             => but a(n) = 5 - 3n, the first term

          = a(n)   + 3                 => subtract 3 from both sides

a(n-1) -3 = a(n)  

or

a(n) - a(n-1) -3

you,

mrb

the answer is c just got it on ed

step-by-step explanation: