Answer:
12b+7
Step-by-step explanation:
there's 12 of b and it increases by 7
Answer:
c-10-(4+2)
Step-by-step explanation:
I don't know the answer choices because this is the correct answer
Answer:
Yes they are equivalent
Step-by-step explanation:
8x + 18 + x = 9x + 18
9(2+x) = 18 + 9x = 9x + 18
Therefore, 8x + 18 + x is equivalent to 9(2+x)
Answer:
C. congruent - SSS
Step-by-step explanation:
All three sides are congruent.
Answer:
2x+12
Step-by-step explanation:
add the 7 and the 5, you don't need to answer the equation you just need to shorten the equation.
