Answer:
16
Step-by-step explanation:
X= 4y+4/3yz this is they solution
Answer: 104.77 $ without coupon
94.77 $ with coupon
Step-by-step explanation:
25.99 Times 3 = 77.97 $
5.65 times 2 = 11.3 $
77.97+11.3=89.27 $
89.27 + 15.50 = 104.77 $
104.77 - 10 dollars of coupon = 94.77 $
3,540 grams of ash
If its density is 2.75 g/cc and
density = mass / volume then its volume is
volume = mass / density
volume = 3,540 g / 2.75 g / cc
volume =
<span>
<span>
<span>
1287.272727 cc
So, rounded it is 1,287.3 cubic centimeters but to keep the same number of significant figures, the volume is
</span></span></span>volume =
<span>
<span>
<span>
1,287 cc</span></span></span>
