113.04 divided by 3.14 is 36 so <u>36</u> <u>is the</u> <u>diameter and to find the radius you just divide 36 by 2 and that is 18.</u>
Step-by-step explanation:
Option D is the correct answer because we will cross multiply
4/6 = 9/x
4x = 54
X = 27/2
<h3>
17) 5ft</h3>
In order to do this problem you must use square roots. Basically the same number multiplied twice to get your answer. In this problem, 5 * 5 = 25.
<h3>
18) 10m</h3>
Since they are asking for the square root to the nearest whole unit, we must know that the √105 lies in between 10 and 11, since 10 * 10 = 100 and 11 * 11 = 121. 105 is closer to 100 than it is to 121 and therefore the answer is 10.
Don't forget your labels!!! (Feet and meters)
Answer:
202
Step-by-step explanation:
<span>Answer:
She (Serena) made 30 grams of 33.33% sugar syrup.
Solution:
10 grams sugar + 20 grams water
As 10 grams of sugar added to 20 grams of water, total mixture became 30 grams.
Percentage of sugar in total mixture (sugar syrup) = 10 grams sugar in 30 grams syrup.
% by mass = [(mass of solute) / (mass of solute + mass of solvent)] * 100
This gives = [(10) / (10+20)] * 100 = 33.33%</span>
