Question

1329. Срочно зделайте пж​

Answer 1

Ответ:

Пошаговое объяснение:

Срочно Сделайте, а не Зделайте!!!

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1)  5/16 - (3/16 - x) = 5/8;

-3/16 + x = 10/16 - 5/16;

x=5/16 + 3/16;

x=8/16 = 1/2 = 0.5.

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2)  (m+4/15) - 2/15 = 0.8;

m+4/15 = 8/10+2/15;

m+4/15 = 24/30+4/30;

m+4/15=28/30 = 14/15;

m=14/15-4/15;

m=10/15 = 2/3.

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3)  5/24 - (x-1/6) = -7/24;

- (x-1/6) = -7/24 - 5/24;

-x+1/6 = -12/24=-1/2;

-x=-1/2-1/6;

x=3/6+1/6 = 4/6 = 2/3.

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4)  (y+5/18) + 4/9 = 5/9;

y+5/18 = 5/9-4/9;

y+5/18 = 1/9;

y=2/18-5/18;

y=-3/18 = -1/6.