I NEED HELP ASAP! Determine the property of multiplication that is used in each step to simplify the expression. (for every letter)

(10/3⋅11/4)⋅4/11⋅7/5⋅3/5⋅5/7

a. 10/3(11/4⋅4/11)⋅7/5⋅3/5⋅5/7

b. 10/3⋅1⋅7/5⋅3/5⋅5/7

c. 10/3⋅7/5⋅3/5⋅5/7

d. 10/3⋅7/5⋅5/7⋅3/5

e. 10/3⋅1⋅3/5

f. 10/3⋅3/5

What is the perimeter, p, of a rectangle that has a length of x + 8 and a width of y − 1? p = 2x + 2y + 18 p = 2x + 2y + 14 p = x + y − 9 p = x + y + 7

In δabc, if the length of side b is 3 centimeters and the measures of ∠b and ∠c are 45° and 60°, respectively, what is the length of side c to two decimal places?

The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400