Brenda and Brendan plan on teaching ballet to children during the summer at the local studio. The cost of renting the studio for the summer is $6,150. The studio charges a service fee of $22 per student. Matt and Mike estimate an additional $14 per student to hire several assistants. Brenda and Brendan agree to $85 per student and 140 students sign up. How much profit do Brenda and Brendan make this summer? (Do not include dollar signs, commas, or decimal points; round the value to the nearest whole number) O $0 $1,200 O $710 O $410