Eleanor has and 8 times 10 garden, she has 30 square yards of tomatoes. How does the percentage of tomatoes in Elanor's garden compare to that of the percent of tomatoes in Angela's garden?

How many zeros does the function f(x)=4x3-x2+1 have

What are the values of each variable in the diagram below?

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)