Answer:
1796.6 m³
Step-by-step explanation:
area of base = 1/2(11 + 16) x 9.5 = 128.33 m²
128.33(14) = 1796.6 m³
The length of the actual dinning room is 6 metres.
<h3>How to find the actual length of the dinning room?</h3>
Tanner made a scale drawing of an apartment.
He used the scale 1 millimetre : 2 meters.
In the drawing, the dining room is 3 millimetres long.
Therefore,
1 millimetre = 2 meters
3 millimetres = ? metres
cross multiply
Hence,
length of the actual dinning room = 3 × 2 / 1
length of the actual dinning room = 6 metres
Therefore, the length of the actual dinning room is 6 metres.
Learn more about scale here: brainly.com/question/21165842
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Answer:
$70
Step-by-step explanation:
5 dollars * 14 stores= $70
First thing you need to realise is that x/y multiplied by something is the same as x multiplied by that something, ALL divided by y
from here we can think of this as 3(2x-1) all over 5 = 1(5x-3) all over 4,
now we can start by expanding the left side, so it will equal 6x-3 all over 5 = 5x-3 all over 4
Now multiplying both sides by 5 to get rid of the divided by 5 on the left hand....
6x-3 = 25x-15 all over 4
We then multiply both sides by 4 to eliminate the divided by 4 on the right hand side....
We get 24x-12=25x-15
Now subtract 25x from both sides....
-1x = -3
Therefore diving both sides by -1 we get x=3
Answer:
45.
Divide 48 by 100 (48/100*)
Then, multiply by the given percentage, 5.8%
→ The formula to find percentage is to divide the found number by 100 and then multiply by the closest given number.