What is the product? (8×10^2)⋅(2.5×10^2) a) 2×10^2 b) 2×10^3 c) 2×10^4 d) 2×10^5

Prove that 16^4-2^13-4^5 is divisible by 11.

What number gives you a irrational number when added to 2/5

Un used xx milliliters, or 90\%90%, of his favorite bottle of hot sauce. which of the following expressions could represent the volume of a full bottle of jun's favorite hot sauce, in milliliters? choose 2 answers: choose 2 answers: (choice a) a \dfrac{x}{0.9} 0.9 x (choice b) b \dfrac{10}{9}x 9 10 x (choice c) c 0.9x0.9x (choice d) d xx (choice e) e x+0.1x+0.1