Find the value of (-8)(-3)(-2)(4)

- 192

Step-by-step explanation:

The sign is - cause  we have (-)*(-)*(-)=(+)*(-)=(-)

the value is -  8*3*2*4= - 8*24= - 192

x> 6

step-by-step explanation:

8x+8> 7x+14

8x-7x> 14-8

x> 6

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c