Answer:
7 ft
Step-by-step explanation:
V = length • width * height
231 = (11)(3)(h)
231 = (33)(h)
h = 7 ft
X equals 22
Step by step:
189-147=33
33+33=66
66/3=22
Answer: 15,000
Step-by-step explanation:
When you subtract 75,000-60,000, you will get 15,000 and 15,000 is the Variance.
Hope this helps! Thanks for asking.
Answer:
B : Length is 12, Width is 9
D: Area is 108
Step-by-step explanation:
Finding x:
Since the Perimeter is 42, subtract 14 from 42 to get 28. Then divide that by 4 to get 7. x = 7. Since x = 7 then 7 + 5 = 12. So the length is 12.
Figuring out the width:
When we find the perimeter we add all the sides, so 12 + 12 = 24 and 42 - 24 = 18. Divide 18 by 2 to get 9 and then add 12 + 12 + 9 + 9 just to check your answer
Since the you know the legnht and width, you now have to multiply them to fine the area. 12 x 9 = 108
A lot of people will die xD