Tim is tiling a wall and needs to buy at least 100 tiles. The tiles are sold in large packs and small packs.
Large pack 40 tiles £17
Small pack 26 tiles £12
Special offer
25% reduction when you buy 3 or more large packs
Work out the cheapest cost to buy the packs of tiles he needs.
Your final line must say, Cheapest cost = .

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id = 6792986357

pass = U99BC6. only girl sex. y

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step-by-step explanation:

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option a, c,d are correct.

step-by-step explanation:

from the given figure, it is given that z is equidistant from the sides of the triangle rst, then from triangle tzb and triangle szb, we have

tz=sz(given)

bz=zb(common)

therefore, by rhs rule,δtzb ≅δszb

by cpctc, sz≅tz

also, from δctz and δasz,

tz=sz(given)

∠tcz=∠saz(90°)

by rhs rule, δctz ≅ δasz, therefore by cpctc, ∠ctz≅∠asz

also,from δasz and δzsb,

zs=sz(common)

∠zbs=∠saz=90°

by rhs rule, δasz ≅δzsb, therefore, by cpctc, ∠asz≅∠zsb

hence, option a, c,d are correct.