Posted by alanaR. on Thursday, August 26, 2010 at 4:56pm.
for many skyscrapers, the height of one story is equal to about 12 feet.
(a. write an expressing that approximates the height in feet of a skyscraper that is s stoires tall.
(b. estimate the hieght in feet of skyscrapers that are 20, 24, 28, and 32 stories tall.
pls show me the formula for this so i can work it out..thank u

algebra 1  Rebekah, Thursday, August 26, 2010 at 4:57pm
A0 h=12s
b)just plug in those numbers for s:) 
algebra 1  alanaR., Thursday, August 26, 2010 at 5:02pm
thx

algebra 1  alanaR., Thursday, August 26, 2010 at 5:24pm
wait, i have to multiply those numbers by 12 right

algebra 1  Sara, Thursday, August 26, 2010 at 5:37pm
yea;)

algebra 1  alanaR., Thursday, August 26, 2010 at 7:00pm
okay thank you...my answers are 12(20)=240, 12(24)=288, 12(28)=336, 12(32)=384...are they correct?