3. The table shows the number of books borrowed from a library by its members. Number of books
1
2
3
4
5
6
Number of members
13
26
W
38
18
10
If the mean number of books borrowed per member is 3.4, find w?

it shoild be o

step-by-step explanation:

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116

b. hannah is playing with her cousin at