a scale drawing of a rectangular room measures 3 1/2 inches by 1 1/2 inches. The scale is 1/4 inch = 2 feet. Carpeting costs $10.00 per square foot. How much will it cost to buy enough carpeting to cover the floor of this room?

$75.00

step-by-step explanation:

i = prt

i = 1,5000 * 0.025 * 2

i = 75

27/4x^6 y^8

step-by-step explanation:

4(3x^2y^4)^3 (2x^3y^5)^4

=

108x^6 y^12 /16x^12 y^20

=

108 /16x^6 y^8

=

27 /4x^6 y^8

answer would be 8.64 or s = 11π/4 inches

step-by-step explanation:

s = r θ  

where s = arc length  

r = radius = 3 inches  

θ = central angle in radians = ( π /180)*165  

s = 3(π/180)*165  

= 8.64 inches

step-by-step explanation: