Total is $288 with 6 equal payments
288/6 = $48 per payment
3 was gold 15 left bronze is twice of silver then bronze is 10 medals
Hi,
Let's solve the equation step-by-step.
x2+10x−2=0
Step 1: Use quadratic formula with a=1, b=10, c=-2.
x=
−b±√b2−4ac / 2a
x= −(10)±√(10)2−4(1)(−2) / 2(1)
x= −10±√108 / 2
x=−5+3√3 or x=−5−3√3
Answer:
x=−5+3√3 or x=−5−3√3
Have a great day!
Actually the answer would be 18.