What is the least common denominator when adding
a b c
the fractions
, and
15
a. 45
b. 90
c. 135
d. 270
e. 810

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?