Can y'all please help me! I'll give the brainliest!!

1) -5.5×-4.87= 26.785

2) 1.7×-2.1= (-3.57)

3)0.2×-1.6= (-0.32)

4) 1.7×-3.1= (-5.27)

5) -4.6×-7.2= 33.12

6) -5.928×-11.6= 68.7648

7) -1.5×-7.1= 37.74

8)7.8×5.1=39.78

9) -7.5×9×-8.3=560.25

10) -4.04×-9×3=109.08

11) 3.2×8.7×-1.1= −30.624

12)8.1×8.6×-5.2=−362.232

hope this helps plzz mark as brainliest

no i do not : ( what is it?

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi