Simplify the expression (-5.62x-0.8)+(1.12+1.4x)

Simplify the expression

Which gives you a Answer of - 4.22x + 0.32 Hope this helps :)

Step-by-step explanation:

Now if you want i can explain with more detail

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⭐

5   1/4   miles per hour

step-by-step explanation:

15   3/4 / 3 = 5   1/4