There are 129 tens because 43x30 (3 tens) is 1,290
The answer is 286
Step-by-step explanation:
70 x 4 = 280 plus 6 equals 286
Need a photo of the graph to help.
Answer:
Option A
Step-by-step explanation:

we start with 12 red marbles out of 25 marbles, that's the probability for the first.
in the second step we have one red marble less, wich also means one marble less overall
and so on


can be reduced by 1320 (step by step) to
