Question

transforme 45F em C​

Answer 1

F= C×1,80+32=

=45= C×1,80+32=

=C=(45-32)/1,80=

=C=7,2°

Answer 2

C/5=(F-32)/9

C/5=(45-32)/9

C/5=13/9

C=65/9

C=7,22° aproximadamente