A circle's radius is 9 inches. What is the circle's area (use 3.14 for pi and round to nearest tenth)?
Plz I need it so bad

[tex]5 \times1 \frac{12}{13} [/tex] me

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%)

Jonah buys a television that costs $445. sales tax in his state is 7 percent. which of the following expressions represent the amount of tax on the television?