<span>The total spent is $59.26 + $456 + $100.48 = $615.74
Percentage spent on each = (cost of each/total cost) * 100/1
Percentage cost on equipment = (59.26/615.74) * 100 = 0.09624 * 100 = 10%
Peecentage spent on fees = (456/615.74) * 100 = 0.74075 * 100 = 74 %
And finally on transportation = (100.48/615.74) * 100 = 0.163 * 100 = 16%
So 10%, 74% and 16%</span>
First, calculate for the volume of the cube before each edges are cut.
V = e³
where e is the length of each sides. Substituting the known value,
V = (4/5 cm)³ = 0.512 cm³
Then, calculate for the volume of each of the small cubes cut out from the corners.
V = (1/5 cm)³ = 0.008 cm³
Since there are 8 of these small cube, we multiply the volume by 8.
8V = 8(0.008 cm³) = 0.064 cm³
Then, subtracting the volumes will give us an answer of <em>0.448 cm³</em>
Answer:
3 1/3
Step-by-step explanation:
2 1/2 = 5/2
1 1/3 = 4/3
5/2×4/3
5×4/2×3=
20/6=
10/3 = 3 1/3
Answer:
The answer is $1.85
Step-by-step explanation:
<h3>
<u>Given</u>;</h3>
- The cost of 5 chocolate bars = $5.75
- The cost of 2 chocolate bars and 3 packets of sweets = $7.85
<h3>
<u>To </u><u>Find</u>;</h3>
- The cost of one packet of sweets.
Now, we know that the cost of 5 chocolate bars are $5.75.
For 1 chocolate bar
5.75 ÷ 5 = $1.15
Here, we get the price of 1 chocolate bar
So, the cost of 2 chocolate bars and 3 packets of sweets are $7.85.
2 × chocolate bar = 2 × (1.15) = $2.3
Now, we want to find only the cost of one packet of sweets.
So,
7.85 – 2.3 = $5.55
3 packets of sweets cost $5.55
For 1 packets of sweets
5.55 ÷ 3 = $1.85
Thus, The cost of one packet of sweets = $1.85