51. The formula d=rt gives the relationship among distance, d,
rate of speed, r, and time, t. Use
the formula to find how fast you
need to drive to travel 252 miles
in 4.5 hours.
A 54 mph
B 58 mph
C 56 mph
D 60 mph

What is the value of x in the equation7x+2y=48 when y=3

If /is a line of symmetry, plot the partner points for the ones shown. noch 6 5 4 -3 -2 -1

Mahnoor randomly selects times to walk into a local restaurant and observe the type of music being played she found that the restaurant was playing country 11 times rock & roll 17 times and blues 8 times use the observed frequencies to create a probability model for the type of music the restaurant is playing the next time mahnoor walks in.