Evaluate the expressions-single variable. 16-x at x=5

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply

What is the interquartile range of this day at set?