What is the value of 1/9(3/5)-1/5(7/3)

a. -2/5
b. -14/45
c. -4/15
d. 8/15
e. 2/3

Josephine has a great garden with and area of 2x2 + x - 6 square feet

Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?

Devonte is balancing his checking account. his account statement does not include a deposit of $107.00 that he made on november 1st. what is devonte’s actual account balance?