Answer:
4.896 meters
Step-by-step explanation:
"scale model" means that the original is shrunk or grown by some factor. So say we have a triangle with side lengths 5, 4 and 3. We could "scale" it by multiplying or dividing all three numbers by another number. So we could make it twice as big so the sides will be 10, 8 and 6 or cut it in half s the sides are 5/2, 2 and 3/2. We could also make it 48 times larger by multiplying everything by 48, so the sides would be 240, 192, 144.
That's what happened here. The original was shrunk by a scale factor of 48. or you could think of it as making the scale model grow by 48 times. So the height times 48 is the height of the real thing. You are also going to want to convert from millimeters to meters.
so 102*48= 4896 millimeters. Now we convert that into meters and we get 4.896 meters. let me know if you need any further explanation.
20
If you see 1/10 of it means part of it and the answer will be less.
If you see is 1/10 of it means it is part of and the answer will be more.
Answer:
$40
$32
Step-by-step explanation:
It says that both your friend's monthly allowance and your monthly allowance together is $72. To find out how much one box is worth, we need to divide $72 by 9 because there are 9 boxes. 72 ÷ 9 = 8.
We know that each box is equal to $8.00, so to find out how much your monthly allowance is, we multiply 8 by 5 because you have five squares. 8 x 5 = 40.
To find out how much money your friend's monthly allowance is, we multiply 8 by 4 because your friend has four squares. 8 x 4 = 32.
We can check our work by adding 40 and 32 together. 40 + 32 = 72. Which means that it is correct. :)
I hope that this helps!
Answer: 3.75
Step-by-step explanation: 15 divided by 4 equals 3.75
