Answer:
68
Step-by-step explanation:
0.7 rounds to 1 so add 1 to 67 to get 68
Answer:
80
Step-by-step explanation:
It affect the sum by being the higher number
Answer:
the fourth answer
Step-by-step explanation:
this is because 6 x 10 is 60, and is you multiply the height by 3 it gives you 3(6) x 10 which can also be written as 18 x 10 which is equal to 180
divide 180 by 60 which will give you 3, this shows you that the growth from the original area to the new area is 3 times, so the ratio is 3:1
Answer:
3
Step-by-step explanation:
6 divided 1/2= 3
