1. 4 3/4 feet = 19/4 feet
2 2/5 feet=12/5 feet.
multiplying them together yields


Part 2:
11.4 ft^2 - 4 1/2 ft^2=
11.4-4.5=6.9 ft^2 = 69/10 ft^2 left after you subtract the decoration in the middle
Now you're trying to find now many rectangular cutouts (that each are 3/8 ft^2) will fit in the remaining space.
You do that by dividing the remaining space left by 3/8:

since you have to have a whole number of cutouts, you round 92/5 down to 90/5, which is
18 cutouts
Actual length of the room
6 * 40
240 inches
Actual width of the room
4 * 40
160 inches
Area of the room
240 * 160
38400 inches^2
Hope this helps:D
Have a great rest of a brainly day!
answer
24.3*2=48.6mph
Step-by-step explanation:
i assume you mean speed of someone traveling 24.3 miles per half hour in mph
Answer:
16
Step-by-step explanation:
(x-8)^2 + (y-4)^2= 16
Answer:
3a (2b-3c)
Step-by-step explanation:
9 (8- - 125)
should equal 1197