Ataylor1796
Ataylor1796
03-04-2017
Mathematics
contestada
what is the answer for x2-3x=10??
Respuesta :
darcygott
darcygott
03-04-2017
1) set equation equal to zero: x2-3x-10=0
2) factor equation: (x-5)(x+2)=0
3) set each half-equation equal to zero: x-5=0 / x+2=0
4) solve for x: x= -5 and 2
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
antoinette bouht 2 2/3 pounds of grapes. if she bought bannanas that weighed 1 1/4 times as much as the grapes, how much did the bannans weigh?
Michelle and her husband are trying to conceive a baby. She knows she will be ovulating (when the egg is in the fallopian tube) on Wednesday. When would Michell
L111 gets 4 miles per gallon. if l111 drives 76 miles how many gallons of diesel will it have used? round to the nearest whole number.
Please help: What is the value, after 7 years, of a 2014 Ford Mustang that originally costs $25,000.00 if it depreciates at a rate of 8% per year? Round your a
A practical way of overcoming the potential communication barrier created by semantics is to ________. emphasize nonverbal communication over verbal communicati
How do I do 9 and 10 please help me
how do you find whole number with percent and part
Who started world war one
Q 8.1: what are notes or accounts receivable that result from sales transactions often called? a.trade receivables b.sales receivables c.merchandise receivables
Tyler made 9 and 1/2 cups of lemonade. He offers 3/4 cup serving of lemonade to some relatives at a family picnic. What is the greatest number of relatives Tyl
