Please help me. I need to raise my grade or my mom will take my kitten and sell him.

Step-by-step explanation:

5x+13x+8=58

18x=58-8

18x=50

9x=25

x=25÷9

x=2.8

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⭐

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation: