Mathematics, 29.07.2019 20:00 wendelljo61
Acircular pool is surrounded by a circular walkway. the radius of the pool is y − 4 and the radius of the full circle formed by the walkway is y + 4. write a polynomial that represents the area of just the walkway itself, not including the space covered by the pool. (the area of a circle is given by a = πr ^2, where r represents the radius of the circle.)
Answers: 1
Mathematics, 21.06.2019 20:10
Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52
Answers: 2
Mathematics, 21.06.2019 20:50
The cost of turkey is directly proportional to its weight. if a 12-pount turkey costs $27, how much does a 16-pound turkey cost? a. $33.75 b. $36.00 c. $31.00 d. $32.50
Answers: 3
Mathematics, 21.06.2019 21:30
The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?
Answers: 2
Mathematics, 22.06.2019 00:30
If a revenue in total for a month was $9,950, fixed expenses were $9,000, and variable expenses were $300 what would be the total profit/ loss for the month?
Answers: 3
Acircular pool is surrounded by a circular walkway. the radius of the pool is y − 4 and the radius o...
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