Afloor plan is given for the first floor of a new house. one inch represents 10 feet. if a bedroom isfour-fifths in by nine-tenthsin. on the floor plan, what are the actual dimensions? (round to the nearest hundredth)
a
4 ft by 4.5 ft
b
4.5 ft by 4 ft
c
9 ft by 8 ft
d
8 ft by 9 ft

8ft by 9ft

the dimensions are 8 ft by 9 ft

a

step-by-step explanation:

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

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