Question

ayuda es prealgebra

8-3²×5²+7²=?

36+29÷5-6²÷9=?​

Answer 1

Respuesta:

$8 - {3}^{2} \times {5}^{2} + {7}^{2} =$

8-9x25+49

8-225+49

-225+57=

-168

$36 + 29 \div 5 - {6}^{2} \div 9$

36+29/5-36/9

36+5.8-4

41.8-4=

37.8