Question

765. Peunre ypaBHEHHA. 1 3 1) 17-x=4=+5=; 8 3 = 2) x + 7 ²/² = 9 ² ² + 1 ² ㄱ 3) 18-x=17¹1-55 12 2/5 . 1 2 4) x-3=4-+2. 5 12​

Answer 1

Ответ:

1)4 1/8 + 5 3/8=9 4/8

17-x=9 4/8

x= 17- 9 4/8

x= 16 8/8-9 4/8

x= 7 4/8