Dogs / cats : 4/3 = d / 45.....4 dogs to 3 cats = d dogs to 45 cats
cross multiply because this is a proportion
(3)(d) = (45)(4)
3d = 180
d = 180/3
d = 60
so when there is 45 cats, there is 60 dogs
You round to the nearest ten thousand because 1 is less than 4 so everything after it becomes 0
Step-by-step explanation:
1. 6(9+3)=57
2. 3(12+6)+2(4)=29
3. 5(3-16)=65
(3×4+12(4)=48
Answer:
its c [ 5,7]
Step-by-step explanation:
I hope this helpe