Answer: w has to be less than or equal to 1800 hundred so this (w<1800) but with a less than or equal to sign
Step-by-step explanation:
Answer: try 3(2p+1) factor form
Answer: The answer is C, 102 degrees
Step-by-step explanation:
A triangle must add up to 180 degrees, you add 28 and 50, which gives you 78. 180 minus 78 is 102. So the answer is 102 degrees.
Hope this helps!
2b^2 + 81/2 b + 4
basically 2b^2 + 16b + 49/2 b + 4
= (2b^2) + 16b+49/2b) + (4)
= 2b^2 + 81/2 b + 4
9-(-5)=14 A negative minus a negative equals positive