Solve for x: 2x^2-2x-24=0

Using the Quadratic Formula,

x=3.97 and x=-2.97

(Rounding up could be x=4 and x=-3)

Step-by-step explanation:

final steps in your equation are

x= (2+13.86)/4

which is 3.97

and x= (2-13.86)/4

which is -2.97

Hope this helped

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐

answer: city needs 2.4 inches of rainfall more to match the record of 40 inches.

step-by-step explanation:

since we have given that

total annual rainfall a city record = 40 inches

this year, total rainfall recorded = 37.6 inches

number of inches of rainfall   is needed to match the record of 40 inches is given by

hence, city needs 2.4 inches of rainfall more to match the record of 40 inches.