bearing in mind that
standard form for a linear equation means
• all coefficients must be integers, no fractions
• only the constant on the right-hand-side
• all variables on the left-hand-side, sorted
• "x" must not have a negative coefficient
so, let's multiply both sides by the LCD of 7 to do away with the denominators
Answer:
(x−3−4)(x+1)
Step-by-step explanation:
Answer:
Square root of 16.
Step-by-step explanation:
Square root 16 = 4 which is rational.
All the rest have an irrational square root.
Answer:
200% of 38 = 76
Step-by-step explanation:
One way to do this is to consider what the average of these integers is. It would be 519/6, or 86.5. This means the six integers are "centered" around 86.5: they would be 84, 85, 86, 87, 88, and 89 (there are three numbers greater than 86.5 and three less than 86.5 in this list).
