Which expression is not equivalent to 3 ∙ s ∙ r?

a. 3sr
b. 3rs
c. 3 + s + r

How many temperature in biratnagar

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30