Which expression has the sum of twenty six twentieths? two fifths plus four tenths
four fifths plus two fourths
one half plus three tenths
three fourths plus two fifths

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16√2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is:

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents