Answer: 56.64%
Step-by-step explanation:
Given: Previous amount of flour = 2.26 kilograms
By the end of the baking session, amount of flour = 0.98 kilograms
Decrease in amount = 2.26-0.98 = 1.28 kilograms
Percent decrese = 

Hence, the percent decrease in the amount of flour = 56.64%
it should be (in order from top to bottom)
27
2
13
115
hope this helps, sorry if not
1.) 737.303-43
Subtract
Final Answer: 694.303
2.) 275.6-6.9
Subtract
Final Answer: 268.7
Answer: Mark is 14 and Jim is 7.
Step-by-step explanation: It says that next year Mark will be threee times older than Jim was 2 years ago.
The wrk is:
7-2=5(Jims age 2 years ago)
5x3=15
15-1=14(you subtract 1 because Mark's current age is 14 because it says that next year it will be 3 times Jim's)
It is not more than a day:D