Ernest’s dining room is 19 feet wide and 21 feet long. Ernest wants to install wooden trim around the top of the room. The trim costs

Question

Ernest’s dining room is 19 feet wide and 21 feet long. Ernest wants to install wooden trim around the
top of the room. The trim costs $0.69 per foot. How much will it cost Ernest to buy enough trim?

in progress 0
RI SƠ 3 years 2021-08-26T04:30:36+00:00 1 Answers 0 views 0

Answers ( )

  1. Ben
    0
    2021-08-26T04:31:54+00:00
    Reply

    Answer:

    $55.20

    Step-by-step explanation:

    19×2=38

    21×2=42

    42+38=80

    80x.69=55.2

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )