Mathematics, 04.07.2020 14:01 justinslusser51111
Which best explains whether 9 is a solution to the inequality x greater-than 9? It is not a solution because 9 is not greater than 9. It is not a solution because 9 is not less than 9. It is a solution because 9 is greater than 9. It is a solution because 9 is less than 9.
Answers: 1
Mathematics, 21.06.2019 16:50
The rate of decay of a radioactive substance depends upon the amount present initially. the mass y (mg) of the radioactive substance cobalt-60 present in a sample at time t (years) is represented by the exponential equation y=50e −0.1315 t . answer the following questions in complete sentences. 1. how does the exponential equation above compare to the equation for simple interest that is compounded continuously? explain the similarities. 2. what is the initial amount of cobalt-60 in the sample? 2. how much cobalt-60 is left after 8.4 years? show your work. 3. what would be the y-intercept of the graph? what does it represent? 4. after how many years will the amount of cobalt-60 left be 6.25 mg? explain what happens to the cobalt-60 after 50 years? 5. discuss some “real-world” examples and uses of cobalt-60
Answers: 1
Mathematics, 21.06.2019 17:00
Which expression is equivalent to 8(k + m) − 15(2k + 5m)?
Answers: 1
Mathematics, 21.06.2019 18:00
Find the perimeter of the figure shown above. a. 40 cm c. 52 cm b. 60 cm d. 75 cm select the best answer from the choices provided
Answers: 1
Mathematics, 21.06.2019 19:30
Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?
Answers: 1
Which best explains whether 9 is a solution to the inequality x greater-than 9? It is not a solution...
Computers and Technology, 31.07.2021 15:10
Physics, 31.07.2021 15:10
Mathematics, 31.07.2021 15:30
Mathematics, 31.07.2021 15:30
Advanced Placement (AP), 31.07.2021 15:30
Mathematics, 31.07.2021 15:30
History, 31.07.2021 15:30
Advanced Placement (AP), 31.07.2021 15:30
Mathematics, 31.07.2021 15:30