A quadratic expression<span> is any mathematical </span>expression<span> whose power or degree is two. In other words, any </span>expression<span> that uses variables where the highest exponent or the </span>expression's<span> degree is two is a </span>quadratic expression<span>. The </span>expression<span> must have a power of two, no higher nor lower.</span>
<span>3 more than y
=
y + 3
hope it helps</span>
First guess: 1200
Second guess: 106
Answer:
$16.50
Step-by-step explanation:
$300 x .055 = $16.50
Answer:
88%
Step-by-step explanation:
Since the suitcase weighs 3kg,
weight left for packing
= 25 -3
= 22kg
Percentage left for packing
= 88%