Answer: 450
Step-by-step explanation:
971 = B + (T+71)
971-71 = 2 B
450 = B
Answer:
x = 7.2
Step-by-step explanation:
Since LO is an angle bisector then the following ratios are equal
=
, that is
=
( cross- multiply )
10x = 72 ( divide both sides by 10 )
x = 7.2
Answer:
2.6
Step-by-step explanation:
Answer:
2.5; 2.5
Step-by-step explanation:
slope m = (y2-y1)/(x2-x1) (or use the graph and count rise over run)
m = (10-5)/(4-2) = 5/2 or 2.5
The slope of the line is 2.5. This means that 2.5 mm of rain falls every hour