Find Tuition/Enrichment Centres

AskQ logo

STUCK ON HOMEWORK?

ASK FOR HELP FROM OUR KIASUPARENTS.COM COMMUNITY!

Question

Answer

Shirt → $S

S + 4u = 90

S + u = 48

(S + 4u) – (S + u) = 90 – 48

3u = 42

u = 14

S + u = 48

S = 48 – 14 = $34

0 Replies 1 Like ✔Accepted Answer

cost of 1 shirt ——- 1u
90 – 1u ——- (48 – 1u) x 4 = 192 – 4u
1u ——- (192 – 90)/(4 – 1) = 34

Ans : $34.

0 Replies 1 Like
Find Tuition/Enrichment Centres