last week because, the class that week was only 1 hour and last weeks was 3/2 an hour
Okay,so u make the denominator the same by multiplying the fraction it's self by a number that will make the denominator the same.Then you add or subtract the the whole numbers together, then you add or subtract the numerators keep the denominator as you got when you multipled it.
Hope this helps
<span>1.
4 cardinals because:
6 mockingbirds : x cardinals = 9 mockingbirds : 6 cardinals
6*6 / 9 = 4
2.
2 cardinals because:
5 blue jays : x cardinals = 15 blue jays : 6 cardinals
5*6 / 15 = 2
3.
30 mockingbirds because;
20 cardinals : x mockingbirds = 6 cardinals : 9 mockingbirds
20*9 / 6 = 30</span>
Answer:
if you read this you will die in 24 hours if you dont repost
Step-by-step explanation:
