48-5+2x3+6.
place a set of parenthesis in the expression so that the value is 33.
i would appreciate if you me.

Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.

If you can solve all of these i will give ! - 4% of 190 - 4% of 162.5 - 4% of 140 - a 4% increase from 155.1 - a 4% increase from 159.8

Use the squared identities to simplify sin^2x cos^2x