Answer:
10.44m
Step-by-step explanation:
Diagonal of a cuboid = ⎷(l2 + b2 + h2)
We have : ⎷(2.5sqr + 3.8sqr + 9.4sqr) = 10.4427008.... (rounded to 10.44)
Hope this helps :)
Answer:
a=69
Step-by-step explanation:
121-52 is equal to 69
Surface area = area of 2 triangular sides + area of the roof + area of the base.
= 2 * 1/2 * 6 * 4 + 2 * 5*7 + 6 * 7
= 24 + 70 + 42
= 136 units^2
Answer:
Step-by-step explanation:
a)
The answer is greater than 450 because the percentage is less than 100%
b)
36% = 36/100 = 0.36
450/0.36 = 1250
how many people were surveyed?:
1250
Answer:9x-9=7 or 9x-9=-7
Step-by-step explanation:
An absolute value is the distance from zero, therefore the answer can not be negative. In this case, 9x-9=7 and 9x-9=-7 both work, because 7 and -7 are the same distance from zero.
