The sum of a rational number and an irrational number equals. A)a terminating decimal.
B) a rational number
C)a fraction
D)an irrational number

Which statements about these triangles is true

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

Tomas used 3 1/3 cups of flour and now has 1 2/3cups left. which equation can he use to find f, the number of cups of flour he had to begin with? f+3 1/3=1 2/3 f-3 1/3=1 2/3 3 1/3f=1 2/3 f/3 1/3=1 2/3