How does the method for solving equatiors with fractional or decimal coefficients and constants compare
xith the method for solving equations with integer coefficients and constants?
the methods are essentially (select) . the only extra step is that you (select)
the fractions or the decimals from the equation.
solving by eliminating

Two sides of a triangle mesure 20cm and 30cm. what is the measure of the third side

Strawberries cause two hours per pound kate buys 5 pounds he gets 20% off discount on the total cost how much does kate pay for the strawberries

1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?