Answer:
2/21x7/5 is 14/105
Step-by-step explanation:
"Since the ratio is 5:7 you can think in total there was 12 equal blocks of money invested. 5 of those blocks belonged to Jim and 7 of those blocks belonged to Gail. Since they invested $3,600 and then made $6,450 in total there is $10,050. Divide that total into 12 equal blocks of $837.50 and 5 of those blocks belong to Jim. So he will get $4,187.50"
Associative,commutative and distributive
Answer:
h=9
Step-by-step explanation:
18h+30=192
18h=162
h=9
