How would you multiply. ? 3.5 2 ca D 52 3.5​

Write each expression in exponential form and find its value. 2 x 2 x 2 x 2

Brainliest ! which of the coordinates are not of th vertices of the feasible region for the system of inequalities y≤4,,x≤5,x+y> 6 a(2,4) b(0,6) c(5,4) d(5,1)

How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?