In the early months of some year, one site added 0.2 million new accounts every day. at this rate, how many days would be needed to add 10million new accounts?

50 days

Step-by-step explanation:

It's simple, we just have to express this as an equation.

x we will take it as the number of days we do not know.

so..

(0.2 M * x) = 10 M

we divide on both sides by 0.2 M.

x *  0.2 M / 0.2M  = 10 M / 0.2 M

we simplify

x = 10M / 0.2 M

finally we only solve and the result of x will be the days it took.

x = 50

50 days

step-by-step explanation:

∆abc has the points a(1, 7), b(-2, 2), and c(4, 2) as its vertices. formed with the point d(1, 2) as its third vertex, then ∆abd is triangle.

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!