Answer:
2(18a-6y)
Step-by-step explanation:
Symmetric property, I remembered the answer for this for my summer school. This is one of the equivalence properties of equality.
Answer:
Approximately , there are 233 animals in the forest.
Step-by-step explanation:
There was a capture program of animals to get a count of the animals in that region.There were two rounds for that program. In the first round 70 animals were captured and all of them were tagged . In the second round , there were more animals caught but only 30% of those newly caught animals had tags.
Here we have to assume that no animal loses tag.
Let the total population be x .
Then 30% of the total population is 70.
Writing equation ,
x =233 animals
Approximately , there are 233 animals in the forest.
1. 3
2. 4
3. 1/3
4. 1/2
In this case they just multiplied all numbers In the first set by a number to get the second set, just check that each one in the same position gives you the same answer and your good.
Answer:
20
Step-by-step explanation:
23 would be the answer but its rounding to the nearest whole