Answer:
m=\left(2m+5\right)
Step-by-step explanation:
Answer:
44m
Step-by-step explanation:
X=4
X+5=?...4+5=9
2X+1=...8+1=9
X+9=?...4+9=13
13+13+9+9=44m
Hope this helps as it is my first ever answer :)
|-16| means 16. Remember, Absolute Value is ALWAYS positive. Good luck!!
Answer:
The equation is 
The value of x is 28 cookies
Step-by-step explanation:
Let
x ----> the number of cookies she baked last week
we know that
The number of cookies she baked last week multiplied by 3 minus 4 must be equal to 80 cookies
so
The linear equation that represent this situation is

solve for x

Ok so if you follow the process of pemdas is should be easy pemdas equals: parentheses, exponents, multiple and divide from left to right, lastly add and subtract from left to right