Answer:
Point (2, 20) does not lie on the given curve.
Step-by-step explanation:
Let us see explanation:
Answer:
Regular proof is all about known facts that is for e.g X must be true, while in indirect proof you assume X is true
Answer:
Fred would take 33 days to save $ 70.95.
Step-by-step explanation:
The number of days () is directly proportional to the quantity of money saved (), in monetary units, then we can calculate the time taken to save $ 70.95 by simple rule of three:
Fred would take 33 days to save $ 70.95.
90ft by 7ft gives an area of:
90 x 7 = 630 sq ft
1/2 fl oz is needed for each square foot
630 x 1/2 = 315 fl oz required.