Sagot :
Answer:
r = 16
Step-by-step explanation:
p = k/r
24 = k / 12
12(24 = k / 12)12
k = 288
p = k/r
18 = 288 / r
r(18 = 288 / r)r
18r = 288
r = 16
Answer:
r = 16
Step-by-step explanation:
p = k/r
24 = k / 12
12(24 = k / 12)12
k = 288
p = k/r
18 = 288 / r
r(18 = 288 / r)r
18r = 288
r = 16