Answer:
step 2
Step-by-step explanation:
1) so in step 2 Becky make 4/5-5/4=0
this is wrong, as we have to make common denominators first:
16/20-25/20=-9/20
so now, we got -9/20
-9/20+7=
2) make common denominators again
-9/20+140/20=131/20
this is the right answer Hope this helps!
Ratio of 3/4 I think
Because you said for every 3 kiwis there are 4 of something so you would take the number of kiwis over the other number.
Using log properties
Then
Plug in the knowns
