Answer:
0.143059384
Step-by-step explanation:
=> ![\frac{\sqrt{19+6^2} }{7.2^2}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7B19%2B6%5E2%7D%20%7D%7B7.2%5E2%7D)
=> ![\frac{\sqrt{19+36} }{51.84}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7B19%2B36%7D%20%7D%7B51.84%7D)
=> ![\frac{\sqrt{55} }{51.84}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7B55%7D%20%7D%7B51.84%7D)
=> ![\frac{7.416}{51.84}](https://tex.z-dn.net/?f=%5Cfrac%7B7.416%7D%7B51.84%7D)
=> 0.143059384
Answer: 5 2/3 inches
Step-by-step explanation:
From the question, we are informed that the scale drawing of an airplane is:
1 inch = 3 meters.
Since the length of the actual plane is 17 meters, the length of the plane in the scale drawing will then be:
= 17/3
= 5 2/3 inches
Answer:
It should be like $112
Step-by-step explanation:
$80 times 40% is $32.
Since it is marked up, you add 80 more to 32.
80 + 32 = x
112 = x
Not exactly sure wat u mean but if u are asking for 3x3x3x3x3 in exponents
it would be 3^5
On paper you wrtie 3 with a small 5 on the top right of the 3
the 5 means how many 3 u are multiplying