Rita baby brother weighed 7 5/16 when he was born. since then he gained 3 3/4 pounds. how much does he weigh now? express your answer as a fraction and as a decimal.

Yo y do yall have 2 stars that means yall wrong bro

Me! i really need to get this right before 9. prove the divisibility of 7^6+7^5-7^4 by 11. use factoring so you get a number times 11. just tell me the number. i need this done asap

Aschool had an election where the candidates received votes in the ratio 1: 2: 3. if the winning candidate received 210 votes, how many total people voted in the election?