Question

if a,b,c are in proportion find a if B = 15 and c = 40​

Answer 1

Step-by-step explanation:

a:15::15:40

a×40=15×15

a=15×15/40

a=225/40

a=45/8

a=5.625

Answer 2

Answer:

kaise aap log 45 — 8 aayega answer Mai underscore galat kiya huu plz give me right answer