Answer:
b
Step-by-step explanation:
Hope this helped! Please tell me If I'm wrong!
I would first add 5 and 2 together, then multiply that by 3. Finally you would subtract the 1. After solving for what is inside the parentheses you would multiply it by 2 for your final answer.
2•(3(5+2)-1)
2•(3(7)-1)
2•(21-1)
2•(20)
40
3 seats x 15 rows = 45 total seats
45 seats x $74 = $3,330.00 total cost
Answer:
839.25
Step-by-step explanation:
75 x 1119 / 100 = 839.25
The ratio 12:20 because you need it to be equal to 3:5. 3 times 4 which makes 12 so you need to multiply 5 with 4 too