What is the standard form of the number three million , sixty thousand, five hundred twenty?

Acylinder has volume 45π and radius 3. what is it’s height?

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.