Answer:
a rational number is an expression in which the numerator and denominator are polynomials. this is useful to know because often polynomials can be factorized. besides, if there is a variable in the denominator, there will be one or more restrictions.
example: (4x²-25)(2x+5) is simplified to 2x-5 with restrictions x≠-5/2
The answer is -6 because both angles are congruent based off of Alternate Interior Angles. So basically -6+126=120 and makes them equal to each other
1/2 + 1/4 is 3/4 gallons. converted into sixteenths, that is 12/16 gallons which is 12 servings
Answer:
because of the fungus that may have growne is the asnwer
Step-by-step explanation:
Answer:
read explanation
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
x = −17