Answer:15
Step-by-step explanation: 7 and a half times 2 is 15
If the x’s between are multiplication and the last ones the letter x then the answer is 9(17 + 4x)
" a difference " means subtract
5y - 7......u have 2 terms (5y and 7)...and it is the difference of 2 terms.
so ur answer is : 5y - 7
Answer:
-4
Step-by-step explanation:
Answer:
the answer is 7 packages. I think let me know if I'm wrong
