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

step-by-step explanation:

$11.01

$16

$15

$4

hope this

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⭐