Jamie has -$48 in her bank account. She saves $9.60 per week from her allowance. How many weeks will pass before Jamie has at least $144 in her bank account?

20

Step-by-step explanation:

9.60 × 15= 144 9.60×5=48 15+5=20

answer: standard form is ax^2 + bx + c = 0

step-by-step explanation:

standard form is ax^2 + bx + c = 0

(2x + 1)(x - 2) = 0

distribute to get into standard form

2x^2 - 4x + x - 2 = 0

2x^2 - 3x - 2 = 0

a = 2, b= -3, c = -2

a is your answer

answer: i believe it’s 245.04

step-by-step explanation: