Mathematics, 17.12.2020 05:30 dakmil79
Victor is attending a local fair and wants to go on at least 12 rides. The spinning rides cost $2 each, and the roller coasters cost $3 each. Victor has $30. Write a system of inequalities to determine if the combination of 6 spinning rides and 7 roller coasters is viable.(1 point)
x+y≥12
2x+3y≤30
The combination of 6 spinning rides and 7 roller coasters is not viable.
x+y≥12
2x+3y≤30
The combination of 6 spinning rides and 7 roller coasters is viable.
x+y≥12
2x+3y≥30
The combination of 6 spinning rides and 7 roller coasters is not viable.
x+y≥12
2x+3y≥30
The combination of 6 spinning rides and 7 roller coasters is viable.
Answers: 3
Mathematics, 21.06.2019 17:30
Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression
Answers: 2
Mathematics, 21.06.2019 20:10
A. use the formula for continuous compounding with the original example: $1000 invested at 2% for 1 year. record the amount to 5 decimal places. use a calculator. b. compare it to the result using the original compound interest formula with n = 365 calculated to 5 decimal places. which has a larger value? explain.
Answers: 1
Mathematics, 21.06.2019 20:50
These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?
Answers: 2
Mathematics, 21.06.2019 21:30
The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse
Answers: 1
Victor is attending a local fair and wants to go on at least 12 rides. The spinning rides cost $2 ea...
English, 09.12.2021 22:00
Mathematics, 09.12.2021 22:00
Mathematics, 09.12.2021 22:00
Biology, 09.12.2021 22:00
English, 09.12.2021 22:00
Social Studies, 09.12.2021 22:00
Mathematics, 09.12.2021 22:00