34=2x + 16
18=2x
x=9
Robert used 9 grams of iron filings in his first experiment.
<span>sqrt(pow(length, 2) + pow(width, 2))
</span>
Step-by-step explanation:
One hundred minus five n
Answer:
60
Step-by-step explanation:
multiply the 20m x 6m
20x6=120. Is base x high
then
divide ➗ by 2
is equal to 60
I hope help you
