Step-by-step explanation:
a. ( p × q ) ( q + r )
= ( -24 × 12 ) ( 12 + -6 )
= 288 × 18
= 5184
b. ( p × r ) ( r - q )
= ( -24 × -6 ) ( -6 - 12 )
= ( 144 ) ( -18 )
= -2592
Answer:
93.53m.
Step-by-step explanation:
.
if you're trying to solve for x, and it is equal to zero, then it would be -3. plug it in and it would all cancel out
Substitute 22 for x
2(22)-5
44-5
39
This is how you would write the statement:

You could also write it like this, if the one-half applies to everything: