Solve the 2x-1/4+3x-2/3=25/12​

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry