Answer:
It would be the 4th one and the last one I think
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let's try guessing...
All the units place has to be 4, if it is higher than 4 then the answer will not be 90 (the sum of the four rounded numbers).
Answer:
Step-by-step explanation:
4 1/2 - 2 5/8
4 4/8 - 2 5/8 = 1 and 7/8
i mean i guess you could also do this witho ut sol ving
4 4/8 - 21/8 --> 36/8 - 21/8
i dk it's si mplify not solve so here?
Answer:
1:6
5:30
?:426
You would take the ratio of each one which is simply 1:6, so to reduce ?:426 into 1:6, you would divide 426/6=71, so it would be
71:426
