eliana1648
eliana1648 eliana1648
  • 06-01-2021
  • Mathematics
contestada

Please help with these problems..
at least one.

Please help with these problems at least one class=

Respuesta :

kcmevuw9dn
kcmevuw9dn kcmevuw9dn
  • 06-01-2021

Answer:

4(5q-8), q=6

4(5(6)-8)=

4(30-8)=

4(22)=

88

r+(-8)/2. r=12

12+(-8)/2=

4/2=

=2

(11b+4)/9. b=7

(11(7)+4)/9=

(77+4)/9=

(81)/9=

9

Step-by-step explanation:

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