Question

a)|6X9-3X5|
b) |-345+167-157|
with answer​

Answer 1

Answer:

a)6×9-3×5

=54-15

=39

after modulus the value can't be negative so the answer is 39

b)-345+167-157

=-345+10

= - 335

after the modulus the value can't be negative, therefore the answer. = 335

Answer 2

Answer:

Hi please refer to the given attachment