Answer:
2x + 3 = 9
Step-by-step explanation:
Three more than twice a number is nine
Twice a number would be 2x
where x is the number
Three more would be + 3
And is means equal sign or “=“
Answer:
60 cm(i think)
Step-by-step explanation:
12÷4=3
180÷3=60
60 cm
Answer:
use symbolab
Step-by-step explanation:
it works