Answer: [tex]d=16.4[/tex]
Step-by-step explanation:
Step 1) Add 4 to both sides: [tex]d-4+4=12.4+4[/tex]
[tex]d=16.4[/tex]
Answer: D=16 please give brainliest
Step-by-step explanation:
D-4=12
first add +4 to both sides to reverse it
D=16 and to make sure its right
lets substutie for D
16-4=12
12=12
correct
