Well the answer is 43.86, but if it is asking for an estimate you’d prolly round to either 40 or 45. hope this helps
Answer:
9.425 or 3π
Step-by-step explanation:
arc length = 2πr(θ/360)
The angle is 90˚ as indicated by the square symbol.
ABC = 2π6(90/360) = 9.425 or 3π
Answer: 6
Step-by-step explanation:
(24 - x)/2 = 9
multiply both sides by 2
24 - x = 18
subtract both sides by 24
-x = -6
multiply both sides by negative 1
x = 6
Answer:
250°F
Step-by-step explanation:
Assuming the temperature of the room will not change, first calculate the temperature drop in the first 30 minutes:
350 - 300 = 50
So in the first 30 minutes, the temperature dropped 50°F, to find the temperature of the cooking after an additional 30 minutes (making the total time an hour) simply subtract this value from the temperature:
300 - 50 = 250
Meaning the end temperature will be 250°F.
Hope this helps!
