tanyaramirez651 tanyaramirez651

10-10-2021
Mathematics

contestada

(I need help)
Compute each of the following mentally.
a.) 160 + 92 – 32 + 40 – 18

b.) 36 + 97 – 80 + 44

Respuesta :

deannetang deannetang

10-10-2021

Answer:

b. 9

Step-by-step explanation:

36+97=133

80+44=124

133-124=9

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