Answer:$48.00
Step-by-step explanation:(80 x 40)/100 = $32.00
80 - 32.00 = $48.00
Answer:
19.209372712298546 (C)
Step-by-step explanation:
For this you use pythagorean theorem. a squared + b squared = c squared which is your missing side. 15 squared is 225 and 12 squared is 144 so together thats 369. Now we know c squared is 369 so we find the square root of that and boom. So your answer is C (19.2)
Answer:
D: 1 hour 48 minutes
Step-by-step explanation:
9 hours as minutes would be 540 minutes. 1-0.25-0.3-0.25=0.2. Nathaniel spent 20% of the 540 minutes reading. 0.2•540=108. 108 minutes is 1 hour and 48 minutes.
Answer: 9/7
Step-by-step explanation: