Answer:
Rational numbers are fractions composed of integers. An integer is a number with no fractional part. So 7/8 is a ratio of whole numbers, which makes it rational. Negative or positive does not matter.
Step-by-step explanation:
Answer:
so length of ladder is 2.8 m.
Step-by-step explanation:
Since its a right angled triangle, use pythagoras theorem
Now
h² = p² + b²
or, h² = 2² + 2²
or, h² = 4 + 4
or, h² = 8
Step-by-step explanation:
Given r = 12, s = 5,
The answer is y=(x-2)^2+3.
25% of 584 is 146. If you meant to say "25% off of the dealer's cost", the answer would be $438, since you're finding what 25% of the original price is (146) and subtracting it from the original price. The equation would be 584 - 146 = 438. I hope this helped <3