Answer:
18.75 packs of sugar
Step-by-step explanation:
20/8 = 2.5 (how many 8 ounce bottles in 20 oz)
2.5 * 30 = 75 (to find how many grams of sugar in the 20 oz bottle)
75/4 = 18.75 (how many packs of sugar it's equal to)
you can also use a ratio to solve:
8/30 = 20/x; cross multiply
600 = 8x; divide 8 on both sides
x = 75
75/4 = 18.74 (how many packs of sugar it's equal to)
Answer:
4
Step-by-step explanation:
Exp = log (total/principal) / n*years
where n is compounding periods per year (2)
exp = log (<span>2,835.48 / </span><span>2,310.72) / 2 * 5
</span>exp =
log(<span>
<span>
<span>
1.2270980474
) / 10
exp = </span> </span></span>0.088879265045 / 10
<span>exp = </span>0.0088879265045
rate = (10^exp -1) * n
rate =
<span>
<span>
<span>
1.0206760553
</span>
</span>
</span>
-1 * n
rate =
<span>.0206760553 * 2
</span>
<span>
<span>
<span>
rate = 0.0413521106
</span>
rate = </span></span><span><span><span>4.13521106
</span>
%
Use this calculator to check it:
http://www.1728.org/compint.htm
</span> </span>
Answer:
It's 74 Because 2 times 5 is 10plus 64 equals 74