In the expression 5 - 2 x 5, with which operation should we start?

The answer is -5.

Step-by-step explanation:

5-2×5=

Multiply and divide(left to right): 2·5: 10

=5-10

Add and subtract(left to right)5-10: -5

=-5

- 70

this is the answer for you hope it

false

step-by-step explanation:

the reason i say this is because for a certain length of sides you can pick any two and the length is wither equal or greater than the third side and in this case it's not.

3 + 5 = 8

8 is smaller than 9 which is the third side.

hope this : )