Answer:
x<40
Step-by-step explanation:
x+10<50
x+10-10<50-10
x<40
(0, 56)
hope this helps :D
Answer:
C, None of the above
Step-by-step explanation:
Step 1: Expand the brackets
-7 - 3(-4e-3)
-7 + 12e + 9
Step 2: Collect like terms
12e + 2
Because the answer is not a or b the answer is 'None of the Above'