Answer:
The mapping diagram above represents a function since for each number in set A/B input there is only one mapping for set A/B output
Step-by-step explanation:
Answer:
The percent of increase is 25%
Step-by-step explanation:
Percentage increase = increase in price/original price × 100 = ($250 - $200)/$200 × 100 = $50/$200 × 100 = 25%
Answer:
67 cents
Step-by-step explanation:
2 quarters: one quarter is 25 cents, so two will be 50 cents.
5 cents: Just 5 cents.
1 dime: A dime is 10 cents.
2 cents: 2 cents!
Add everything up: 50 + 5 + 10 +2 = 67 cents!
Answer:
sorry i wish i knew how but i would like to give you aomething other than an answer for your question and i hope this is ok.
Step-by-step explanation:
every day is a new day and a new opportunity to change the world no matter how BIG or how small. even if you make mistakes. always remember this though. whatever you put into the world, whether it be good or bad, it will always come back three times.
meaning that when you do something good something three times as good will happen to you. The same is so for bad except it would be 3 times as bad as will happen to you. I hope your day is great and may you do many great things.
Answer:
-17 =s
Step-by-step explanation:
-8s +4 = -7s +21
Add 8s to each side
-8s+8s +4 = -7s+8s +21
4 = s+21
Subtract 21 from each side
4-21 = s+21-21
-17 =s
