219+159≤x≤369+309
The answer can then be simplified to
378≤x≤678
Answer:
The answer to this question is 9
Step-by-step explanation:
Answer:
I cant help but if you look up base calculators calc for vertext you justr plug in the numbers and it gives you the answer I can prolly get it for you in a sec
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
8*4 is 32 8*9 is 72
so, it is 8
since it is distributive property 8(4+9)