Using the quadratic formula we can see the roots are:
3 and -3
Answer:
=39%
Explanation:
25
−
18
/18 × 100 =
7
/18
×
100
=39%
Let's break down all the information we receive from the question.
One pair of shoes= three times as much as a scarf
One pair of shoes and one scarf= $32
We need to make an equation where 3s= pair of shoes and s=scarf. We then need to put one pair of shoes + one scarf = 32.
3s+s=32
Now add.
4s=32
You could use 4s=32 (or 32÷4=s).
<span>Can 49/90 be simplified?
No it cannot be simplified </span>
Index of Multiplication
Hope this Helps:)