he increase from 125cm to 135cm
first step :
second step :
percents he change is
There is a gap of 1 metre you put a table into gap.The table is 70 centimetres wide.How much space is left?
2 answers:
You might be interested in
Answer:
Given equation have two solutions.
x =
Right option is (D)
Step-by-step explanation:
We have given,
we can rewrite this equation in the form given as:
6x² + 40 + 31x = 0
or 6x² + 31x + 40 = 0
On solving this quadratic equation, we get :
x =
That means, given equation have two solutions.
Right option is (D)