Answer:hypothesis
Step-by-step explanation:
Subtract 2 from 12. 12-2 is 10. You can subtract 10 with 4, and then add 2. (10-4)+2=8.
15 x 100= 1500 centimeters
Find the area under the normal curve for the condition. 5) Find the percent of the area ... 6) Find the percent of the total area under the curve between z = 0.54 and z = 1.91. A) 23.3%. B) 26.7% ... 9) Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation. 0.070 g. A vending
.233
Answer:
24x^2 - 12x
Step-by-step explanation:
C=4x -2
D=x + 5x
(4x - 2) * (x +5x)
4x^2 + 20x^2 - 2x - 10x
=24x^2 - 12x