Find the factors of nsquare - 23n -24=0

see explanation

Step-by-step explanation:

Given

n² - 23n - 24 = 0

To factor the quadratic

Consider the factors of the constant term (- 24) which sum to give the coefficient of the n- term (- 23)

The factors are - 24 and + 1, since

- 24 × 1 = - 24 and - 24 + 1 = - 23, thus

(n - 24)(n + 1) = 0 ← in factored form

i got 10.28 but that rounds up to 10.3

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.