Question

(130,2 - 30,8):2,8 - 21,84= памогите плиз

Answer 1

Ответ:13,66

Пошаговое объяснение:

130,2-30,8=99,4

99,4:2,8=994:28=35,5

35,5-21,84=13,66

Answer 2

To solve the expression, let's break it down step-by-step:

Step 1: Perform the subtraction inside the parentheses. (130,2 - 30,8) = (99.4)

Step 2: Divide the result from Step 1 by 2.8. (99.4) / 2.8 ≈ 35.5

Step 3: Subtract 21.84 from the result obtained in Step 2. 35.5 - 21.84 ≈ 13.66

Therefore, the final result is approximately 13.66.