4. In a scale-drawing blueprint of a house, 1/4of an inch represents 1 foot. If a room in the house has
1 answer:
Answer:
4. 4.125 inches by 3.5 inches.
5. 8.4 hours.
Step-by-step explanation:
4. multiply 16.5 and 14 by .25 because each foot in the house is .25 of an inch on the paper.
5. 252 miles / 9 hours = 28 mph. Add 2 so you get 30 mph. 252 miles / 30 mph = 8.4 hours.
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A good amount I suppose :)
Ur perpendicular line will have -1 as the slope
y - y1 = m(x - x1)
slope(m) = -1
(2,5)...x1 = 2 and y1 = 5
now sub
y - 5 = -1(x - 2) can be written like : y - 5 = -(x - 2)
Answer:
y=-7
Step-by-step explanation:
y-y1=m(x-x1)
y-(-7)=0(x-5)
y+7=0
y=0-7=-7
I hope this helps you
Area =3/4.5/12
Area =5/4.4
Area =5/16
D 32 miles to the gallon
976 divided by 30.5 equals 32
