Answer:
p*(3/10)+14
Step-by-step explanation:
There are 10 girls for every 3 boys. Therefore, if we have the number of girls, p, the number of boys is equal to p*(3/10). Then, adding the 14 boys that left, our answer is p*(3/10)+14
Answer:
<h2>x = 7</h2>
Step-by-step explanation:
The largest number is 5. Therefore x ≥ 6.
Convert numbers from x system to decimal system:

Solve the equation for x:

The missing length is 13.... by using Pythagoras theorem.. l hope it helped??
Answer:
A square matrix having all its elements except in the leading ( principal) diagonal are zero is called a diagonal matrix.