Answer:
185
Step-by-step explanation:
firstly you calculate all in brackets
(280+20)÷3
300÷3
100-15
85
now you calculate 10×5=50
2×50=100
85+100=185
so firstly deal with problem inside the brackets, then you got multiplication and division outside their brackets and finally get 85 +100 =185
Answer:

Step-by-step explanation:
You just subtract the new elevation from the original, 
If the rectangle is not a square, then the sides must not be equal.
Thus, the rectangle can be cut horizontally, vertically, and diagonally. Therefore, it must be option D, which is "3 or more".
Answer:
Each beef chop will weigh 0.4 pounds <em><u>6.4 ounces</u></em>
Answer:
1080 x t = V
Step-by-step explanation:
So, since corn is loaded into the silo at 18 cubic feet per minute, that means if we multiply it by 60, that would make it into "per hour" because, there are 60 minutes in an hour, so 18 * 60 = 1080, and we need to find the volume, V of the corn in the silo t hours after loading in, and thats simple to find, so just do 1080 x t = V, there is your equation! ^-^
Mark brainliest please
Hope this helps you