A school's art club holds a bake sale on Fridays to raise money for art supplies. Here are the number of cookies they sold each week in the fall and in the spring
fall
20
26
25
24
29
20
19
19
24
24
spring
19
27
29
21
25
22
20
21
25
25
a Find the mean number of cookies sold in the fall and in the spring
Fall=
Spring

Find the average i guess

Step-by-step explanation:

Plus all and divide by the number of terms

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

56

step-by-step explanation: