Step-by-step explanation:
Rate of drop of temperature = Change in temperature/Rate
=> (165 - 135)/15
=> 30/15
=> 2 ⁰F/min
Now, The time at which the temperature of will be 70⁰F = 70/Rate
=> 70/2
=> 35 min
Time for 110⁰ F
=> 110/2
=> 55 min
Answer: 2 * length * width + 2 * width * height + 2 * height * length
Step-by-step explanation:
Answer:
42
Step-by-step explanation:
84 divide 2
answer 42
answer =42
Either a or b. Depends on what X equals.
For example, question a.-
X+3, it has to be at least 1.
Answer b-
3X, has to be a little over 2. So I guess the most correct answer has to be A.
Answer:
r≈1.34 and the volume is 10
Step-by-step explanation:
