shortj3757 shortj3757

27-09-2022
Mathematics

Answered

A chemist is heating water so it can dissolve a larger amount of sodium chloride. The water's temperature increases 7°C each minute from an initial temperature of 21°C. How long will it take for the water to reach 49°C?

Answer :

Other Questions

The volume of water in a water tank can be represented as 48 more than the product of 5 and m, where m represents the number of minutes the water has been flowi

4 teenagers who work at the same rate clean a house in 6 hour how long does it take for 3 boys

3.) Roberta went to the store and spent $32. She got a bottle of water that was $2 and bags of chips. How much did each bag of chips cost?

Use the information in the diagram to determine the measure of the angle formed by the line from the point on the ground to the top of the building and the side

The table shows the relationship between the number of club a person belongs to and the amount of free time the person has per week. Number of Clubs Free Time (

The product of two factors is 1. One of the factors is 1. Can you tell what the other factor is? A. Yes; the other factor is 0 since 0 × 1 = 1. B. Yes; the othe

What’s x to the power of -2?

Set up a proportion and use it to solve for x. (I need this really bad please help)

The function h(x) = –12 -1/2 (x − 4)2 + 3 represents the height of a bird y over time x, as it flies past the school. What point on the graph represents the gr

Please help, how do I know if it’s a function or not a function?