If r varies directly as s and inversely as the square of u, and r=2 when s=18 and u=2
Find:
a. r when u=3 and s=27
b. s when u=2 and r=4
c. u when r=1 and s=36
Asked by rd892176
Answer (1)
Step-by-step explanation:if today is Wednesday then tomorrow is Thursday converse: