A bank is getting a new marble floor that is green and white. The width of the floor is 88 feet. A white marble triangle will extend 1010 feet into the area. White marble costs $9.50$9.50 per square foot. How much will the white marble section cost?

Cost C = $380

The white marble section will cost $380

Completed question:

A bank is getting a new marble floor that is green and white. The width of the floor is 8 feet. A white marble triangle will extend 10 feet into the area. White marble costs $9.50 per square foot. How much will the white marble section cost?

Step-by-step explanation:

The area of a triangle can be written as;

Area A = bh/2

Where;

b = base width

h = height

Given;

b = 8 ft

h = 10ft

Substituting the values;

A = 8 × 10/2

A = 40 ft^2

Cost of white marble;

Cost C = Area × cost per square foot

C = 40 × $9.50

Cost C = $380

step-by-step explanation:

this woman was an important writer and propagandist during the american revolution. she was a member of the committee of correspondence (in fact the committee was formed in her home) and was an advisor to many of the revolutionary leaders, including george washington and john adams. who was this revolutionary woman?

y do u put "subscirbe to ence" on a app for ppl who need with their work?