Answer:
x=0.2
Step-by-step explanation:
2/5=0.4
0.4-0.2=0.2
Answer:
28.6
Step-by-step explanation:
12^2+x^2=31^2 solve for x to get 28.6(rounded)
Answer:
a. 6
b. 2
c. 1
Step-by-step explanation:
You can tell by looking at the Venn Diagram
Good luck!
Answer:
50 Degrees
Step-by-step explanation:
Since they already have 40 degrees for you, and a little square means a right angle (90 Degrees), then 40 + 90 is 130. The interior angles of a triangle always add up to 180, so 180 - 130 is 50. The answer is therefore 50 degrees.
The fourth choice is correct.
27 would be the Y intercept, and 3n would be the slope.
f(n) = 3n + 27
