(2 x 1000000) + (4 x 100000) + (0 x 10000) + (8 x 1000) + (6 x 100) + (1 x 10) + (5 x 1)
600 words
90 words divided 15% is 6 words for 1% so 6 times 100 is 600
hope this helps!
It’s probably most definitely the third one but I really don’t know.
Solve for p by simplifying both sides of the equation, then isolation the variable
p = 1 + m/2
Hope this helps! :)