Can be achieved by dividing.
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8 ÷ 9 = 0.8888
Therefore the answer is B
You can multiply everything by 7 to make things simpler.
3x + 5 = 4
3x = -1
x = -1/3
Answer: x = 39/10 y = 29/5
$x=213$
For first six weeks she saved 213$
Now
For next 6weeks

Total savings:-
.
Step-by-step explanation:
64 2/3 = 16
4 square root 256 = 64
16 3/2 =64
3 square root - 64 = - 24
16 - 24 64 64