Answer:
240 seventh graders passed
Step-by-step explanation:
300 x 0.8 = 240
Answer:
30
Step-by-step explanation:
Solve for the hypotenuse for the bottom triangle (a^2+ b^2=c^2). You should get 40. After solving that you should be able to solve for c in the top triangle which should get you 30.
To work out the circumference of a circle, you should use 2πr or πd (r being radius and d being diameter)
So
Circumference = 13.5 x π = 27/2 π = 42.41 inches
Answer:
Winning = (0.1667) or 16.6667%
Losing = (0.8333) or 83.3333%
Step-by-step explanation:
"Odds for" winning: 1:5
"Odds against" winning: 5:1
