Buatkan garis bilangan berdasarkan operasi hitung bilangan bulat dibawah ini, kemudian tulis dengan hasilnya dengan tepat!
4. 10 + 6 + (-9) = ...
5. -1 + 9 + (-10) = ...

tolong banget ya kk di jawab pake garis bilangan nya plis jawab sekarang​

If it 8 inch candle burns at 7/10 inch per hour and a 6 inch candle burns at 1/5 inch per hour after how many hours would both candles be the same height

Lucy spent $165 in december using a new credit card. in january, she began paying between $15 and $25 each month towards her account balance.

Television viewing reached a new high when the global information and measurement company reported a mean daily viewing time of 8.35 hours per household. use a normal probability distribution with a standard deviation of 2.5 hours to answer the following questions about daily television viewing per household. a. what is the probability that a household views television between 4 and 10 hours a day? (to 4 decimals) b. how many hours of television viewing must a household have in order to be in the top 7% of all television viewing household? (to 2 decimals) c. what is the probability that a household views television more than 4 hours a day? (to 4 decimals)