(i) Mrs. Arora bought the following articles from a departmental store:
Find the:
(a) Total GST paid.
(b) Total bill amount including GST.

(ii) Solve the following inequation. Write down the solution set and represent it on the real number line.
-5(x-9) ≥ 17 - 9x > x+2, x∈R


(iii)In the given figure, AC // DE // BE. If AC = 24 cm, EG=8 cm, GB=16 cm, BF=30 cm.

(a) Prove △GED ~ △GBF
(b) Find DE
(c) DB:AB

Solution

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