Answer:
36
Step-by-step explanation:
devide 105 by 3 then add one 34+35+36=105
Step-by-step explanation:
area of trapezoid=(a+b)×h divided by 2
=(9+19)×4 divided by2
=28×4 divided by2
=112 divided by 2
=56m square
You can use the sum and difference identities which for cosine is cos(a+b)= cosacosb-sinasinb
Answer:
24
Step-by-step explanation:
I have had this question before I know the answer
Answer:
200 minutes
Step-by-step explanation:
$20/$0.10=200