jasminlovebreak jasminlovebreak
  • 03-12-2020
  • Mathematics
contestada

if a carpet is advertised at $20 per square yard, what is the cost per square foot?

Respuesta :

pnbyoussef
pnbyoussef pnbyoussef
  • 04-12-2020

Answer:

$2.22

Step-by-step explanation:

3 ft = 1 yd, so (3ft)^2 = (1yd)^2.  Thus, 1 yd^2 = 9 ft^2

$20 / 1yd^2 = ($20 / 1yd^2)(1yd^2 / 9ft^2) = $2.22 per square foot

^ = to the power of...

yd = yard

ft = foot

Answer Link

Otras preguntas

Add these fractions (Lowest Terms) a) 1/6 + 1/6 b) 1/4 + 3/8 c) 2/3 + 5/6 d) 9/21 + 4/7 e) 1 3/5 + 1/10 f) 1 1/4 + 11/12 g) 1 2/3 + 2/3 h) 1 5/6 + 3 2/5
find a common solution for each system of equations: y=3x+5 y=-5x-3
Rachel and David share 40 biscuits between them in the ratio 2:3, How many biscuits do they each get?
A curved section of roadway is in the shape of a circular arc of 410-m radius. The curved section is horizontal, not banked. The coefficient of friction for tir
graph y=3sinx and y=sin 3x on the same axes. label the graph of each function.
If the length of each side of a square prism is ten feet. Find the total surface area of this object
Hello, I need help please for mission 3 thank you very much.
What number is equivalent to 13/2
Where did the Greeks believe that most gods lived
How many flags are in this wolld ;)