Sebuah rumah tangga menggunakan sebuah kulkas dengan spesifikasi 115 Watt /220 volt,
kipas angin 100 watt/220 volt, lampu pijar 5 watt / 220 volt sebanyak 8 buah, AC 300 Watt
/220 Volt. Jika rata2 semua alat listrik teresebut nyala selama 5 jam sehari. Hitunglah :
a. Energi masing alat listrik tersebut
b. Jika AC nyala selama 24 jam berapakah energi yang terpakai selama 1 bulan (30 hari )
c. Apakah arti spesifikasi dari kipas angin 100 watt / 220 volt
d. Berapakah arus yang dibutuhkan untuk kulkas

Use the empirical rule. the mean speed of a sample of vehicles along a stretch of highway is 70 miles per hour, with a standard deviation of 4 miles per hour. estimate the percent of vehicles whose speeds are between 66 miles per hour and 74 miles per hour. (assume the data set has a bell-shaped distribution.)

Apatient has a history of poor nutrition. he has skin rashes, bleeding gums, and a cut that hasn’t healed in a long time. what vitamin deficiency most likely caused this symptom?

Urgent pls a. coal consumption levels off and remains flat. b. petroleum, natural gas, and renewables show an increase in consumption c. more nonrenewable resources continued to be consumed than renewable. d. there is little projected increase in nuclear energy use. e. carbon dioxide emissions are projected to decline as we approach 2040. global energy consumption is defined as the total energy used by an individual or organizations from around the world. use the graph above to analyze the projected energy consumption from now until 2040. which statements in the prompt apply? a) a, b, d b) b, c, d c) a, c, d d) a, b, c, d