2√9-5³√-8
√9=3 and 5³=125
2(3)-125 √-8
6-125 √-8
-119 √-8
~Hope this helped!~
Answer:
1. 0.75 cups or 3/4 cups
2. 0.75 cups or 3/4 cups
3. 10 quarts in 2 1/2 gallons
4. 3 3/4 or 3.75
5. 3/4 gallon
6. 2.5 sticks or 2 1/2 sticks
7. 1 3/5 pounds
8. 12 teaspoons
9. 12.5 or 25/2 I think
<h2>
Answer:</h2>
Variance
<h2>
Step-by-step explanation:</h2>
The standard deviation is related to the variance. The standard deviation measures the variation or dispersion of a set of data and is represented by the Greek letter sigma 
, while the variance measures how far a set of numbers are spread out from their average value. The variance is obtained by squaring the standard deviation, so the variance can be found as 
√300= 17.3205080757
ANSWER: The best approximation
of the square root of 300 rounded to the nearest tenth is 17.3.
Hope this helps! :)
Answer:
<em><u>1</u></em><em><u>.</u></em><em><u>c</u></em>
Step-by-step explanation:
<em><u>please click the heart and rate excellent and brainleist to</u></em><em><u>☻</u></em><em><u>❤</u></em><em><u>☺️</u></em><em><u>☺️</u></em><em><u>❤</u></em><em><u>☻</u></em>
