1.5 hours=60+30=90 minutes
30 pages : 90 minutes = 0.3 pages/minute
Answer:
±sqrt( H *f•c)= L
Step-by-step explanation:
H=L^2/f•c
Multiply each side by fc
H *fc=L^2/f•c * fc
H *f•c=L^2
Take the square root of each side
±sqrt( H *f•c)= sqrt(L^2)
±sqrt( H *f•c)= L
The angles are wer . rek . wek
Answer:

Step-by-step explanation:
we have the expression

Apply the distributive property


therefore
eight square root of five end root plus three square root of thirty