Answer:
Step-by-step explanation:
She will need 5 cups of milk because 1.25 times 4 equals to 5!
Step-by-step explanation:
The rule for a 90 degree counterclockwise is
(x,y) -> (-y,x)
so
C(-1,2) -> C'(-2,-1)
D(3,5) -> D'(-5,3)
E(1,2) -> E'(-2,1)
Answer:
it will take at least 10 weeks of saving to buy the bike
You add up all of the values on both ends of the table