Answer:
I'm guessing, say all of them are 20 cm, by the looks of it
Answer:
The answer is "
".
Step-by-step explanation:
Therefore in this question the "bh" were the multiplied and these values includes the variable which is solving by the isolating of "b".
Let's Divides the both sides for h.

Answer:
';
lk;j
Step-by-step explanation:
uhh
Answer:
101
Step-by-step explanation:
Once you combine like terms you are left with 18k +3.