Answer:
Step-by-step explanation:
Answer:
$0.22 per inch
Step-by-step explanation:
$13.20/5 feet =
$2.64 / 1 foot
Remember 1 foot = 12 inches
$2.64 / 12 inches =
$0.22 per inch
Step-by-step explanation:
BAC=20°
BCA=90°
BC=3(P)
AB=?(H)
NOW,
SinΘ=<u>P</u>
H
Sin 20°=<u>3</u><u> </u><u> </u><u> </u>
AB
0.342=<u>3</u><u> </u><u> </u><u> </u>
AB
AB=<u>3</u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>
0.342
AB=8.77
Move all terms that do not contain x to the right side and solve.
Exact form :
X = - 7 over 5 ~ or 7/5
Decimal form :
X= - 1.4
Mixed number form :
X= -1 2/5 ( negative 1 and 2 over 5 fraction)