If 8x300=2,400, then 8x320 would equal 2,560. Why? Because 8x20=160. 2,400+160=2,560.
Hope this helps! :)
Try 90
triangles can be 30:60:90
Answer:
551
Step-by-step explanation:
First find how many apples were in all the barrels.
15 x 76 = 1140
Then find the difference between the amount they sent
1140 - 589 = 551
There are 36 combinations, 5 combinations equal 8
(2,6) (3,5) (4,4) (5,3) (6,2) all equal 8
The chance of rolling 8 is 5/36 (combinations that equal 8/total combinations)
5/36=.13888...