Solve the quadratic equation using factoring

You would have to find multiples of 88 that add up to 19. Therefore, (x+8) and (x-11). After you factor, you would set each factor to 0. x+8=0, move over the 8 and you would get x= -8. x+11=0, move over the 11 and get x= -11.

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500

step-by-step explanation:

mean or average is 40.6