1. Rule: 2x+3
(1,5)
(2,7)
2. Rule: -3x-4
(3,-13)
(-5,11)
(-1,-1)
Answer:
Lm
Step-by-step explanation:
average = (sum of numbers)/(number of numbers)
Solve the equation for "sum of numbers":
sum of numbers = average * number of numbers
sum of numbers = m * L
sum of numbers = Lm
Answer: B) Lm
Three and three fourths ounces of peanuts can make a full jar. If two thirds is 2 2/4 then you divide 2 2/4 by two to get one third of a jar, and that is 1 1/4. Then, you multiply that by three to get three thirds, which would be 3 3/4.
Another method would be to multiply 2 2/4 times 1 1/2 which would give you the same answer
Your answer is 3 3/4
Mom's view is that she loses 50 dollars, but gains back 17.85 dollars as change from her daughter.
Olivia's view is that she gained 50 dollars from her mom, spent 32.15 dollars, then gave back the 17.85 change to her mom, so she didn't gain any money.
Mom's point of view: -$50 + $17.85 and Mom's point of view: -$50 + $17.85 are the correct answers, but technically, Olivia still owes her mom 32.15 dollars.