What is -7 + -9 A. -16 B. -2 C. 2 D. 16
2 answers:
Answer:
is A. -16
Step-by-step explanation:
Answer: A. -16
Step-by-step explanation: −7+−9
−16
Because since its the same sign you keep it and add it.
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I'll use 44.
This number broken down means 4 in the 10's place and 4 in the ones place
4(10)+4(1)= 40+4=44
3x + 4 = 2x + 2
3x - 2x = 2 - 4
x = -2
one solution
Answer:sec0
Step-by-step explanation:
The answer should be 0.06
