2 years ago

1 (a) (i) Yasmin and Zak share an amount of money in the ratio 21 : 19.

Mathematics

1 answer:

cupoosta [38]2 years ago

4 0

Answer: 1(a) $120

(ii a) $34

Step-by-step explanation:

21-19 = 2

$6/2=3

21x 3( one ratio =$3) =63

19x3 = 57

63+57=120 - (1 A ans)

(ii a) 40x0.15 (percentage decrease)= 6

40-6 = $34

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