Answer:
960vol cavalieri's principle applies
Step-by-step explanation:
8x6x20 for vol
"Cavalieri's Principle. If, in two solids of equal altitude, the sections made by planes parallel to and at the same distance from their respective bases are always equal, then the volumes of the two solids are equal "(Kern and Bland 1948)
both same height both equal in all ways
The answer that I got for this problem is 40
Answer: 800 calories
Step-by-step explanation:
Let us set this up as a fraction
Firstly, convert 3/4 into a decimal
Now we can set up the fraction
Make sure to put the calories on the same side and hours on the same side as well. So it should be: 
Then, solve
The fractions are supposed to be proportional meaning, if the denominator is a certain number when solved, the numerator should be the same, if solve likely. let me show you:
Divide 3 by 0.75
Now since the number isn't found yet, we will use the opposite operation, which is multiplication, in this case.
Multiply 200 to 4
Therefore, she will burn 800 calories in a 3-hour workout.
Answer:
The multiplied value is 1.
Step-by-step explanation:
Say, the multiplied value is 'n'.
(3/5)*n = 3/5
n = (3/5)*(5/3)
n = 1
Answer:
200+100t=P
Step-by-step explanation:
So we know the initial fee is 200 dollars and that doesn’t increase or de crease (basically it doesn’t change)
We also know that for each hour, it costs 100 dollars.
we don’t know exactly how many hours so we use the variable T for amount of hours.
So we pay thee initial fee and add up the 100*t and you’ll get
200+100t=p
