Asked by Emily

hello! I am nine years old, and I have a question. This is my question.
Evaluate the expression when c=5 and d=45 d-6c=??? I don't know how to do it. Can you help me? Thanks!
Answered by Emily
wait, this is still me. Can you tell me if this is right?
45 - 30, because c=5 and it says 6c, so you would do 5 x 6. Then d=45 so yeah. Can you tell me if it is right? Thanks!
Answered by oobleck
right on target.
Answered by Reiny
you are correct

One more step
What is 45 - 30 ??
Answered by Emily
45 - 30= 15 Yay! Thanks so much for all your help! You don't know how much this means to me! Thanks!
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