The head of maintenance at XYZ Rent-A-Car believes that the mean number of miles between services is 4501 miles, with a standard deviation of 422 miles. If he is correct, what is the probability that the mean of a sample of 34 cars would be less than 4311 miles?

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.

The square root of 9x plus 7 plus the square rot of 2x equall to 7

Kate is arranging new furniture in her rectangular sitting room. she has mapped the arrangement on a coordinate pane. a,b and c represent the sofas, v1 and v2 are decorative vases and aq the aquarium. find the distance between v1 and the aquarium. any body you