Afamily of 2 adults and 3 children goes to a play. admission cost $8 per adult and $5 per child. what expression would show the total admission cost fir the family?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

You’re ordering more thread for blue jeans co. you usually purchase from ted’s threads, which sells 12 thread spools for $27. you recently received a notice from wade's wares that says you can buy thread from them for $2.30 each for the first 2 dozen and $2 a spool thereafter. you need to order 5 dozen spools. what percentage can you save by going with wade’s wares?

What is the sum of 25x + 15y and (-18x - 6y)