I would say that if the ones add up to 10 or more, they will regroup and put a 1 above the tens column to show the 10
Answer:
34.321 is slightly greater
Step-by-step explanation:
it is greater by 0.001
1cm = 10mm
then 0.46cm = 0.46*10 = 4.6mm
Answer: i believe it would be 5 if not i’m sorry.
Step-by-step explanation:
Linda should use ...
15 gallons of 80% juice
5 gallons of 60% juice
_____
Let g represent the number of gallons of 80% juice needed. Then (20-g) is the number of gallons of 60% juice Linda will use. The amount of juice in the mixture can be written as
0.80g +0.60(20 -g) = 0.75×20
0.20g = 20(0.75 -0.60) = 20×0.15
g = 20×0.15/0.20 = 15
The amount of 80% juice needed is 15 gallons, so 5 gallons of 60% juice are needed.
