15 +2) x4 = (5 x 4) + (2 X 4) 7 X 4 = 20 + 8
28 =
28
orazione
A. ldentifica la propiedad en cada operación y justific
respuesta haciendo el proceso en el cuaderno
a (2X3) X 6 = 3 X(2X6):
b. 10 X 6X0 = 6 X 0 X 10
c8X(5+3)=(8X5)+(8 x 3) =
d. 1215 X 13 = 15.795
e 234 X 1 - 1X 234
B. Efectúa en el cuaderno aplicando la propiedad que
está indicando cada imagen​

What is the measure of ac? 5 units 13 units 26 units 39 units

It appears that people who are mildly obese are less active than leaner people. one study looked at the average number of minutes per day that people spend standing or walking. among mildly obese people, the mean number of minutes of daily activity (standing or walking) is approximately normally distributed with mean 376 minutes and standard deviation 64 minutes. the mean number of minutes of daily activity for lean people is approximately normally distributed with mean 528 minutes and standard deviation 107 minutes. a researcher records the minutes of activity for an srs of 7 mildly obese people and an srs of 7 lean people. use z-scores rounded to two decimal places to answer the following: what is the probability (image for it appears that people who are mildly obese are less active than leaner people. one study looked at the averag0.0001) that the mean number of minutes of daily activity of the 6 mildly obese people exceeds 420 minutes? what is the probability (image for it appears that people who are mildly obese are less active than leaner people. one study looked at the averag0.0001) that the mean number of minutes of daily activity of the 6 lean people exceeds 420 minutes?

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp