After the contents of a package of JELL-O are combined with boiling water, the mixture is placed in a refrigerator whose temperature remains a constant 39°F. Estimate the number of hours t that it will take for the JELL-O to cool to 52°F using the formula 52 - T, In 200 - T, t = - 0.9 where T, is the temperature of the refrigerator. (Round your answer to one decimal place.) t = hr

Q: s absorbed into the body, 14% is eliminated from the body each hour. Assume a person drinks an 8-oz…

A:

Q: The number of honey bees in a hive is growing according to the equation N= Noe0.016t, where t is the…

A: The equation for number of honey bees growing is N= N0 e0.016t .  We have to find the number of days…

Q: A cup of tea with initial temperature of I = = 85C° is left in the room with a constant 21°. In one…

A:

Q: Certain cells grow according to the formula y = 200e0.5t, where y is the number of cells present t…

A: Given number of cells as a function of t  y=200e0.5t

Q: For each change in volume that a gas occupies, determine the change in pressure that the gas…

A: The answer is found in step-2

Q: solve e² = -2 for all values of z

A: Given,            ez=-2

Q: V = where P is the power (in watts) and v is the velocity of the wind (in mph). Find how much power…

A:

Q: The number of honey bees in a hive is growing according to the equation  N = N0e0.019t,  where t is…

A: The given problem is to find how many days until this hive swarms get tripled. Given number of honey…

Q: Solve for x: -21 -9 = 38z -6 %3D You may enter the exact value or round to 4 decimal places. Check…

A: 72x-9=38x-6 We need to find the value of x

Q: Coffee is poured from a kettle into a cup at a temperature of 95°C . After one minute of cooling in…

A: For the solution of the problem follow the next steps.

Q: A football is kicked vertically upward from a height of 7 feet with an initial speed of 65 feet per…

A: Initial speed=65 feet/second the​ ball's height above the​ ground t seconds after it was kicked is…

Q: Solve for t. Round the answer to three decimal places. 5e2t=15

A:

Q: The price of Michael Jordan game worn sneakers was sold for $20,000 and is represented by the…

A: Given the price of the sneakers is represented by     the equation Pt…

Q: QUESTION 7 Solve for x: 42x-1 = 20. Round your answer to the nearest hundredths. %3D

A: