Question

V 9) 11,79: 9 = 1=X 10) - 0,375 :(-5) = X11) -0,936 : 6 = r12) 122,76 : (-2,2)=X​

Answer 1

Ответ:

9) 11,79 : 9 = 1,31

10) -0,375 : (-5) = 0,075

11) -0,936 : 6 = -0,156

12) 122,76 : (-2,2) = -55,8

Answer 2

To solve these equations, let's find the value of each variable step by step:

9. 11.79 ÷ 9 = 1 × X To find the value of X, first divide 11.79 by 9 and then multiply the result by 1: X = (11.79 ÷ 9) × 1 X = 1.31

10. -0.375 ÷ (-5) = X To find the value of X, divide -0.375 by -5: X = -0.375 ÷ -5 X = 0.075

11. -0.936 ÷ 6 = r To find the value of r, divide -0.936 by 6: r = -0.936 ÷ 6 r = -0.156

12. 122.76 ÷ (-2.2) = X To find the value of X, divide 122.76 by -2.2: X = 122.76 ÷ -2.2 X = -55.8

So, the solutions to the equations are as follows: 9) X = 1.31

10. X = 0.075
11. r = -0.156
12. X = -55.8