ndayishimiyeflo
ndayishimiyeflo
01-09-2017
Mathematics
contestada
solve the equation x^2-7=14-2x^2
Respuesta :
PZC
PZC
01-09-2017
x^2+2x^2=14+7
3x^2=21
x^2=7
x=±√7
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
what or who is el cadejo
a bakery supplier receives an order for 2 tons of sugar from a bakery chain. The sugar is shipped in crates. Each crate holds eight 10-pound bags of sugar. How
What's the population of Romania?
Which monarch was the target of the Gunpowder Plot? A.) Elizabeth I B.) James I C.) Charles I D.) Charles II
evaluate the effect of fraud and corruption on a country
why did Dante most likely choose to write his views on Christianity in an indirect manner when he wrote the Divine Comedy?
This amendment keep former Confederate leaders from holding political office. Thirteenth Fourteenth Fifteenth
Since 1950, the number of working mothers in our country has A. increased rapidly. B. decreased slowly. C. stayed the same. D. increased slowly
Dahlia has just enough money to buy either 6pears and 20oranges or 12oranges and 11pears. A pear costs $0.80. How much does an orange cost?
a rectangle is 12 feet wide and 96 inches long.what is the area of the rectangle
