Hello and Good Morning/Afternoon
<u>Let's tale this problem step-by-step</u>:
<u>What does the problem want:</u>
<u>Employment compensation</u> =55% of the average of the last 26-week salary
⇒ 55% of that average
<u>Answer: $400.65</u>
Hope that helps!
#LearnwithBrainly
Answer:
0
Step-by-step explanation:
bcoz 2^5 X 9²=2592
so the difference is 0
Sum of all angles in a 62 sided polygon = 10800°. (Mark me as brainliest pls!)
We can express this number in the standard form, which is simply 15xyz+10xy+5x. Alternatively, we can factor a 5 or an x out, receiving 5(3xyz+2xy+x) or x(15yz+10y+5). However, the most effective factorization is to factor out 5x, for a result of 5x(3yz+2y+1).
Answer:
Step-by-step explanation:
Let the side of the square base be x
h be the height of the box
Volume V = x²h
13500 = x²h
h = 13500/x² ..... 1
Surface area = x² + 2xh + 2xh
Surface area S = x² + 4xh ...... 2
Substitute 1 into 2;
From 2; S = x² + 4xh
S = x² + 4x(13500/x²)
S = x² + 54000/x
To minimize the amount of material used; dS/dx = 0
dS/dx = 2x - 54000/x²
0 = 2x - 54000/x²
0 = 2x³ - 54000
2x³ = 54000
x³ = 27000
x = ∛27000
x = 30cm
Since V = x²h
13500 = 30²h
h = 13500/900
h = 15cm
Hence the dimensions of the box that minimize the amount of material used is 30cm by 30cm by 15cm
