Answer:
Carter's bedroom would cost more to carpet than Carly's because the floor area of the former is about five square feet greater than the floor area of Carly's bedroom.
Step-by-step explanation:
The area of either of these floors is found by multiplying length by width:
A = L*W.
Carly's bedroom is 15.3 ft by 8.7 ft; multiplying, we get A = 133.11 ft^2
Carter's is 14.4 ft by 9.6 ft: A = 138.24 ft^2
Carter's bedroom area (138.24 ft^2) is about 5 ft^2 larger than Carly's and would thus cost more to carpet.
Answer:
-15 < x
Step-by-step explanation:
Since all terms are a multiple of 4, it can be convenient to start by dividing the equation by 4.
-16 < 2 + x - 3
-15 < x . . . . . . add 1 to both sides, collect terms
Rational is all real numbers. Irrational isnt
