In november of 2012, the united states bought barrels of crude oil worth $23,681,714. what is this amount rounded to the nearest million?

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)

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top