Answer:
5.52
Step-by-step explanation:
To calculate the mean of a set, all you have to do is divide the sum of all elements in the set by the number of elements in the set. Therefore, the mean for this set would be (4.8 + 1.5 + 6.3 + 6.7 + 8.3) / 5 = 5.52.
Negative because it is going down
Answer: a 46.79 pens
Step-by-step explanation: trust me
Answer:
-24x^7
Step-by-step explanation:
Note that (-2)^3 = -8, and so:
(-2 x^2 )^ 3 ·3 x = -8*x^6 * 3*x, or -24x^7
Answer:
94
Step By Step Explanation:
6X8=48
5X7=35
1X3=3
2X4=8
48+35+3+8= 94
48+35=83
3+8=11
83+11=94
94