8·(5+(18-7))÷4 Remember PEMDAS, Parenthesis, Exponents, Multiply, Divide, Add, Subtract First Step: 18-7=11 New equation would be: 8·(5+11)÷4 Second Step: 11+5=16 New equation would be: 8·16÷4 Third Step: 8·16=128 New equation would be: 128÷4 Fourth Step: 128÷4=32 So the answer would be 32 Hope this helps :)
The answer is 32. This is because, first according to The Order of Operations, we do parentheses first (or other grouping symbols). So now the equation looks like this: 8(5 + 11) divided by 4. Next, we add 5 +11, which is 16, so 8(16) = 128, and 128 divided by 4 is 32. I hope this helps! If you need helps on the Order of Operation, please ask! :D
33.3%, move the decimal to the left twice to make it easier. then multiply 29.99 by .333. take that and subtract it from 29.99. I got 20, I'm not sure if that's right though
