Question

(5,8р+8,3р)÷4,7=? р=4,4

Answer 1

Ответ:

(5,8×4,4+8,3×4,4)÷4,7=13,2

Answer 2

Сначала решаем скобку там получается 14,1р:4,7

Подставляем р: 14,1×4,4:4,7=13

Answer 3

To solve the expression, let's substitute the value of р, which is 4.4, into the given expression:

(5(8(4.4)) + 8(3(4.4))) ÷ 4.7

Now, let's simplify the expression step by step:

Step 1: Simplify the innermost parentheses: (5(35.2) + 8(13.2)) ÷ 4.7

Step 2: Perform the multiplications inside the parentheses: (176 + 105.6) ÷ 4.7

Step 3: Add the values inside the parentheses: 281.6 ÷ 4.7

Step 4: Divide 281.6 by 4.7: 59.91489361702128

Rounded to two decimal places, the result is approximately 59.91.

Therefore, (5,8р+8,3р) ÷ 4,7 when р = 4.4 is approximately equal to 59.91.