Annie spent 2.5 hours doing homework. She spent 1/3 of the time on her history project. She spent 3/5 of the remaining time solv
ing math problems. After that, Annie spent all remaining time writing an essay. How much time did Annie spend writing the essay?
2 answers:
Step-by-step explanation:
2.5 hours = 150 min
1/3 of 150 is 50 min, which means she spent 50 min on her history project = 100 min leftover
3/5 of 100 min is 60 min (1 hour) = 40 min leftover
She spent 40 min writing her essay
hope this helps <3
Answer: 40 min or 2/3 an hour
Step-by-step explanation: :)
You might be interested in
A= 2pi(radius)(height)+2pi(radius)^2
Mark me as brainiest! <3
Answer:
f(10)=-217
Step-by-step explanation:
F(10)=-2*10^2 + 17= -2*100+17= -200+17=-217
Answer:
correct answer: 120,000 cm!
Answer:
hope this helps
Step-by-step explanation:
4 = <span>√16
</span>√16 * √3 = <span>√48
</span>√48 - <span>√27</span>
