First find the volume of the box:
V=2*2.2*2.5=11 cm^3
Then find the desity given by grams divided by volume:
density=25.6 g/ 11 cm^3 = 2.327 g/cm^3
Round to the nearest tenth, so 2.3 g/cm^3.
I hope that helped.
Okay. Let’s begin!
I order to solve this problem we must u do it and redo it. We have to find the diameter and the radius
Step one: 15 divided by 3.14 (PI) which is 4.77707006. That’s the diameter. Now divide that by two for the radius which is 2.38853503
Step two: find the area
Formula: PI(r)^2
Step three: solve for the area
3.14(2.38853503)^2
Step four: answer
Your answer is.....
17.9140127. Or if ur rounding:
18.
I hope this helped!
1. controle if no numbers are missing and the numbers are in the right order
2. the formula is x-a so a=1
3. write everything out in the scheme
4. let the first number drop down
5. multiply the answers by a
6. add the number that are under each other
7. repeat 5 and 6 until to you're done
8. write down the equation
9. last number in the scheme is your residue, which means that you write it at the end, outside of the ()
Answer:
-2
Step-by-step explanation:
Hope you do well on your assignment!
0.28 is the answer unless u put it like 28/100
