premafrost1016
premafrost1016
24-08-2020
Mathematics
contestada
need help with these questions
Respuesta :
sandeep100
sandeep100
24-08-2020
Answer:
for question no 4
answer is 53
for question no 5
answer is -10
Answer Link
reyesdiana
reyesdiana
24-08-2020
#4
[9(7-3)+13] - [11-(6+9)]
[9(4)+13] - [11-15]
[36+13] - [-4]
49- (-4)
49+4
ANSWER 53
#5
-4+(2-5)+[-(-3)]
-4+(-3)+3
ANSWER -4
Answer Link
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