Answer:
She can run 13 1/2 kilometers in an hour
Step-by-step explanation:
4 1/2 * 3 = 13 1/2
You multiply 5 times 10, which gives you 50. This is the length of one side. Since it's a square, all sides are the same length.
Answer: 50cm x 50cm
Answer:
The answer is A.
Step-by-step explanation:
Hope this helps!
Answer:
<em>D.) 6 </em>
Step-by-step explanation:
<em>-3+2*6=9</em>
To find the mean:
Take <span>3 4 5 3 4 5 6 5 4 3 2 3 4 5 6 4 8 4 3 2 and add them all together
=83
Now you divide 83 by the number of terms in the sample set, which is 20.
83/20 = 4.15
For rounding to the nearest tenth, look at the hundredths space, which is 5. Since it is 5 or higher, round the tenths up one.
final answer= 4.2 </span><span />