doctor observe that the pulse rate of four students is 72 Three Students is 78 to students is 80 find the mean of the pulse rate of the above students​

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

Manny bought 12 pounds of vegetables at the supermarket. 75% of the vegetables were on sale. how many pounds of vegetables were not on sale? 98 points : )

How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?