Weights ( in pounds) of catfish caught in the river:
4.8 3 2.7 4.4 4.8 9.9
find the range.
a 9.2lbs
b 4.8 lbs
c 5.1 lbs
d 7.2lbs

What is the sum of these mixed numbers 2 1/8 + 4 3/8

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.

Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.