The sum of two numbers is 92. one fifth of the first number added to one half of the second number is 34. find the two numbers.

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?

For each polynomial, determine the degree and write the polynomial in descending order. a. –4x^2 – 12 + 11x^4 b. 2x^5 + 14 – 3x^4 + 7x + 3x^3