their both equal or the 16 tons
Answer:
if 2,000 is the original rent and it increases by 20% the new rent is $2,400.
Step-by-step explanation:
this is because 10% of $2,000 is 200 so 20% is $400
Find the difference, so subtract the two and you should get the answer from earth to Venus
Answer:
Step-by-step explanation:
A quadratic equation can be factorised if and only if there are rational roots.
For any quadratic equation the discriminant decides about the nature of roots.
Thus only if the discriminant is a perfect square we can have rational roots and in this case only factorization is possible.
In the given equation
Since 1 is a perfect square we can factor and solve