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pa help po pls ty:))​

Pa Help Po Pls Ty class=

Sagot :

1.

a. s + l = 27

b. s - l = 3

c. s2 + 1/3 l = 29

2.

a. m + n = 50

b. m - n = 20

c. m2 + 1/5 = 42

3.

a. y + 3x = 31.00 PHP

b. 2y + 2x = 34.00 PHP

Step-by-step explanation:

Hope it all helps