B.2(-0.5)(1.7)
C. None of the above
Answer:
A&B
Step-by-step explanation: Khan
A) £4 B) £5.20 C) £2.44 D) £84.88
Answer:
-8
Step-by-step explanation:
According to question,
(-x) + (-x)(1/4) + (-x)(7/16) = -13 1/2
-x - x/4 -7x/16 = -27/2
Now, make all denominators equal:
(-16x -4x - 7x)/16 = -27/2
Now, multiply both sides with 16 to get rid of denominator:
-16x - 4x - 7x = -216
-27x = -216
-x = -216/27
= -8
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