Question

(143(5) + 67)5 ___________

Answer 1

PEMDAS (Order of operations)
Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction. Follow these steps and you get your answer:

`(143(5)+67)5 \\143*5=715 \\(715+67)5 \\(782)5 \\782*5 = 3910 \\\boxed{3910}`

Answer 2

In such equations, you always begin in what's inside the Parenthesis.
So first we need to calculate 143(5) + 67.

143(5) means 143 times 5. And Based on Calculation priorities, you always begin by the multiplication and division, and then addition and subtraction.
So you get:


`143(5) + 67`

`715 + 67`

then you add and you get

`715 + 67 = 782`

So, now we get (782)5
As I mentioned before, this form is like a multiplication, so (782)5 is 782 times 5.
You calculate and get 3910

Hope this Helps :)