Someone please help me. In Amad's aquarium, there are 3 goldfish for every 2 neons. There are 21 goldfish. How many neons are in Amad's aquarium

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.

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)

How to simply and write the answer n a whole number