Answer:
C
Step-by-step explanation:
Question: 10 - 8 = 2
A = (-18)
B = 18
C = 2
D = (-2)
Answer:
1 and 4
Step-by-step explanation:
it's a counterexample since the product, 4 is less than the sum, 5, proving the conjecture false.
Answer:
it is D
Step-by-step explanation:
since he wants no more than 15
Answer: negative Number
Step-by-step explanation:
Answer:
the temp. would need to rise 7 degrees
Step-by-step explanation: