I NEED HELP! 7th GRADE MATH!!

Subtraction should be done first. Always follow SADMEP when answering equations.

Step-by-step explanation:

The student followed PEMDAS not SADMEP to solve the equation which is wrong.

Already answered

So um when this happens you will divided what number is by x or y or whatever it is to 15 and 3 in this case after that you have x+2=5

And now we invert this so the + becomes a - meaning after you do x-2 which we wont know we WILL know from 2-5 which is 3

there fore x=3

you can not drow on this

step-by-step explanation:

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⭐