Try 1(18) / 2
Just multiply 1 by 18 and divide 18 by 2.
Then we have 9!
34 inches. How you work it out would be base x height. This means to work out the height, you divide the total area by the base. 136/4 is 34
Remove the bracket and simplify.
Answer:
42.8 + or - 12
Step-by-step explanation:
He's either gaining or losing $12 so you can write 42.8 plus or minus 12 as the equation
