Discussion Topic 1
Let's say you are covering an event and you
find that your subject requires help. Will you
stop photographing and provide assistance,
even if it means losing out on some great shots,
or will you continue shooting? Discuss the
ethical and professional responsibilities of being
a photographer

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step-by-step explanation:

don't give

take it once

try and try and you will not

happy to

pls mark as brainliest

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -