Making a logical answer from this. If one of the angles are already 40 degrees, that means the same angle on the other side is 40 too. 40 plus 40 is 80. A straight angle I believe measures to 180 degrees, so, you're still missing the other 100 degrees..which means the different two other angles are each 50 degrees(?)
*first time user*
Answer:
D. 270
Step-by-step explanation:
With the information given you can work your way around the table to fill in the blanks
300-120=180 Red-footed one-headed
180+200=380 total red-footed
650-380=270 total black-footed (answer)
270-120=150 black-footed two-headed
150+200=350 two-headed
Answer:
1/2
Step-by-step explanation:
Pick two points on the line
(2,0) and (4,1)
Use the slope formula
m= (y2-y1)/(x2-x1)
= (1-0)/(4-2)
= 1/2
Answer:
D
Step-by-step explanation:
f(4)=-2(4)2 +12
f(4)=-82+12
f(4)=-64+12
f(4)=-52
= -52
DONE!
Answer: 27
Step-by-step explanation: