Answer:
x = 9.1
Step-by-step explanation:
Add it. average= sum of 2 counts/2
Answer:
x = 7
Step-by-step explanation:
5x +8 = 43
5x = 43 - 8
5x = 35
x = 35/5
x = 7
Answer:
4.5 ounces
Step-by-step explanation:
if you divide the amount of ounces (27) by the number of each container (6) you can find how many ounces are in each container. [27÷6=4.5]
Answer:
0 handshakes
Step-by-step explanation:
There are 8 women of different heights.
Let the eight women be A, B, C, D, E, F, G and H
Assume A is taller than B and A decides to shake hands with B, B will refuse because A is taller. If this happens across the eight women then there will be 0 hand shakes.
If this assumption is taken out, we have 7+6+5+4+3+2+1 = 28