What is 100 times 7 plus 23

100 times 7= 700 any number times 100 you would add two zeros, 700+23=723

Hope this helps :]

since proposition states that a number is greater than 25, if is true then the number must actually be greater than 25.

this implies that all possible options, except 24, can be accepted

a.

step-by-step explanation:

step 1 distribute 2 to every term in the parentheses

step 2 add 10 on both sides of the equal sign