Answer:
7
Step-by-step explanation:
18-4
=14
÷2
=7.
hoped this helped
Answer:
2k
Step-by-step explanation:
3k and -k are both like terms, so you can combine them. Adding opposite signs works in the same way as subtraction, so you can rewrite the expression as 3k-k, which is 2k.
Answer:
My answer to the question is 34.0
Answer:
50 cupcakes, 150 cookies
Step-by-step explanation: