G = -3
-5(-3) - 13(-3) = 54
15 + 39 = 54
54 = 54
Since all the sides have the same length, it means that a×a×a will equal 384 cubic cm, where a has the same value.
We need to find the number that cubed, will give us 384.
Thinking of the closest number that would give us something close to 384, it's 7 cubed, which is 343. Therefore, it must be something over 7, I'm estimating 7 point something.
Answer: 169.7
Step-by-step explanation:
Given that Air atmosphere level = 96kp
For every 1000m= 11.6/100 of 96kp decrease
For every 1000m= 96 - 11.6/100 × 96
= 96 - 11.14
= 84.86
If 1000m pressure decreases= 84.86
2000m pressure will decrease = ??
Let the missing value be x, and the equation be stated as:
1000 = 84.86
2000= x
Then cross multiply
1000x = 2000 x 84.86
1000x = 169,720
Divide both sides by 1000 to get the value of x
x = 169,720/1000
x =169.72 = ~ 169.7
I hope this helps, please mark as brainliest answer