Answer:
82.8 cm measured to the nearest tenth of 80cm.
Answer: 12?
Step-by-step explanation:
(7-(-1))^2 +(-2)^2=60 Answer should be B
This question says that its 3/4 of 24, thats would be 18.... and since they need 13 they're done! :)
Look below!
2(-2)(7)-3(-2)
-28-(-6)
(Don't forget that when you have two negative signs next to each other, you can make it addition)
SO, -28+6
=-22
Hope that helped!
