Write 3.72x10^7 in standard notation

Ineed ! the person who answers and shows their work on they got the answer first will be marked the !

If a translation of t-3,-8(x, y) is applied to square abcd what is the y-coordinate of b'? the y-coordinate of is 43 mark this and return save and exit next submit

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared