<span>The ladder is the hypotenuse of a right triangle.
one side=6ft
Height=.
</span><span>EQUATION:
x^2+6^2=15^2
x^2=189
x=13.7 ft. (the ladder reaches 13.7 ft. up the wall)</span>
Answer:
k10.00
Step-by-step explanation:
In the absence of appropriate information regarding the population to which these wages apply, we assume you just want the average of the three numbers:
(7.80 +8.30 +13.90)/3 = 30.00/3 = 10.00
The average of these three rates of pay is k10.00 per hour.
The formula to find density is Mass/Volume
We have
Density =
Volume =
Hence
Mass = 7.8×10504 = 81931.2 gram
V=a*b*c
V=144
a=8
b=6
c=? >>>(Height)
144=8*6*c
144=48c /48
c = 144/48
c = 3 meters