7 days a week
4x7=28
About 4 weeks each month
28x4=112
The answer should be 112 hours. I hope this helped
Seeing you don't have a graphing calculator, use the web, there are many websites dedicated to different calculators
Answer:
12
Step-by-step explanation:
4 × 3 = 12
3/3 = 12
2/3 = 8
1/3 = 4
8 slices were eaten and 4 are left, and if you add 8 + 4 or you multiply the 3 × 4, you get 12. There were originally 12 slices.
When you see a formula like this, try to operate, so you will see some identities sooner or later. In this case, we have a substraction identity:
=
=
1 + tan α · tan β
