evafeilding evafeilding

08-09-2021
Mathematics

contestada

Estimate the value 9.03 + 19.87 x 3.11 - 4.97

Respuesta :

Archeriscoolguy Archeriscoolguy

08-09-2021

Answer:

82

Step-by-step explanation:

For this problem you would first round everything. 9.03 becomes 9, 19.87 becomes 20, 3.11 becomes 3 and 4.97 becomes 5. You then just do the problem. 9 + 20 = 29, multiplied by 3 makes 87, 87 - 5 = 82.

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