10$ because i worked it out and valedictorian in my math class so listen to me yeah
Answer:20
Step-by-step explanation: 17+24+26+13=80
Divide by how many numbers there are. Answer: 20
Answer:
a
Step-by-step explanation:
Answer and work down below. Let me know if you have any questions
Answer: x=-5 or x=2
Step-by-step explanation:
x^2+3x-10=0
x^2+5x-2x-10=0
x(x+5)-2(x+5)=0
(x+5)(x-2)=0
x+5=0 or x-2=0
x=-5 or x=2