Same will take four science tests this quarter. Her scores on three of the tests are 83%, 91%, 88%. What does Sam need to score on the fourth test to ensure that she will have an average of 90% for all four tests?

Dee used 2 1/3 cups of sugar for a cake recipe. if the amount of sugar the container holds is 3 times the amount she used, does the container hold more than, less than, or equal to 3 cups of sugar? explain.

Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.

Question 13 (1 point) jerome is starting a new job. his contract states he will earn $42,000 the first year, and will get a 4% raise per year. which function s(x) represents jerome's salary after a certain number of years, x?