Currently, the standard deviation is 10, because on average the cards were $10 away from the mean.
Adding another card with value $25 would decrease the standard deviation because it is closer to the mean the the current standard deviation.
All these numbers eventually have a common factor, A number that can be reached by multiplying different numbers, like 6 x 4 = 24 and 8 x 3 = 24.
You can list them, or find them different ways. For example 48 x 10 = 480 and 20 x 24 = 480. 48 and 20 share this ability to reach 480 through multiplication
Answer: p = - 6y - 2x + 8
Step-by-step explanation:
p = 2l + 2w
p = 2(4+5y-3x) + 2(2x - 8y)
p = 8 + 10y - 6x + 4x- 16y
p = - 6y - 2x + 8
Step-by-step explanation:
here's the answers...........