Help please be fasttt
I need to do this fast I have less time. I will help you all also

i)

Exact Form:

20/3

Decimal Form:

6.66666666

Mixed Number Form:

6 and 2/3

ii)

Exact Form:

74/5

Decimal Form:

14.8

Mixed Number Form:

14  4/5

iii)

Exact form:

6√3−1 over 2

Decimal Form:

4.69615242…

iv)

Exact Form:

negative 31/64

Decimal Form:

−0.484375

Hope this helps!

4

step-by-step explanation:

im pretty sure it's 4 beacsue 8/2 equals 4

answer: integers are just whole numbers: positive, negative, and zero.

i = {-∞, -2, -1, 0, 1, 2, 3, ∞}

let x = 1st integer

let y = 2nd integer

x = 3y + 17   {equation 1}

xy = -24         {equation 2}

substitute 3y+17 in place of x n equation 2

and solve for y.

(3y+17)y = -24

3y2 + 17y = -24

3y2 + 17y + 24 = 0

from quadratic equation:

y = [-17±√(172-4(3)(24))]/(2(3))

y = (-17 ±√1)/6

y = (-17+1)/6   or     y = (-17-1)/6

y = -16/6           or     y = -18/6

y = -2 2/3         or   y = -3

since we are dealing with

y = -3

x = 3y+17 = -9+17 = 8

the integers are -3, 8

step-by-step explanation: