Answer:-2-5÷4-1=-1
Step-by-step explanation:
12! / 4!
= 1×2×3×4×5×6×7×8×9×10×11×12 / 1×2×3×4
= 5×6×7×8×9×10×11×12 = 19958400
Answer:
1) A
2) A
3) C
Step-by-step explanation:
Answer:
y=1/2x
Step-by-step explanation:
math is math
The answer could be something of the sort like 2/24, because 1/12 can't be simplified, you would just keep multiplying both numbers until you get another fraction equal to 1/12
