Mathematics, 11.04.2020 01:12 nataliahenderso
Dylan has a bank that sorts coins as they are dropped into it. A panel on the front displays the total number of coins inside as well as the total value of these coins. The panel shows 90 coins with a value of $17.55 inside of the bank. If Dylan only collects dimes and quarters, write a system of equations in two variables or an equation in one variable that could be used to model this situation. Using your equation or system of equations, algebraically determine the number of quarters Dylan has in his bank. Dylan's mom told him that
she would replace each one of his dimes with a quarter. If he uses all of his coins, determine if Dylan would then have enough money to buy a
game priced at $20.98 if he must also pay an 8% sales tax. Justify your answer.
Answers: 3
Mathematics, 21.06.2019 14:00
What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4
Answers: 2
Mathematics, 21.06.2019 20:30
Use complete sentences to differentiate between a regular tessellation, and a pure tessellation. be sure to include specific types of polygons in your explanation.
Answers: 2
Mathematics, 21.06.2019 22:30
Bob the builder is making 480kg of cement mix. this is made by cement, sand and gravel in the ratio 1: 3: 4
Answers: 3
Mathematics, 22.06.2019 06:30
Write an equation with the solution x=20. the equation should have the variable on both sides, a fractional coefficient on the left side, and a fraction anywhere on the right side. show work
Answers: 3
Dylan has a bank that sorts coins as they are dropped into it. A panel on the front displays the tot...
English, 01.12.2020 14:00
History, 01.12.2020 14:00
Chemistry, 01.12.2020 14:00
Social Studies, 01.12.2020 14:00
English, 01.12.2020 14:00
English, 01.12.2020 14:00
Health, 01.12.2020 14:00
Mathematics, 01.12.2020 14:00
Mathematics, 01.12.2020 14:00
History, 01.12.2020 14:00
Health, 01.12.2020 14:00
Mathematics, 01.12.2020 14:00
Mathematics, 01.12.2020 14:00