f6ooma
f6ooma
23-10-2016
Mathematics
contestada
Help meee please I need the answer
Respuesta :
Настюша14
Настюша14
23-10-2016
2х3+10х+2у2-х-у=2х3+9х+2у2-у=2*3in3+9*3+2*5in2-5=2*27+27+2*25-5=54+27+50-5=126
Answer Link
MacSuzy
MacSuzy
23-10-2016
Substitute x=3 and y=5 into the X and y given
2(3*3*3)+2(5(3)+(5*5))-(3+5)
2(27)+2(15+25)-8
54+2(40)-8
54+80-8=126
Hope it helps.
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
Which term describes the point where the three medians of a triangle intersect? A. Centroid B. Incenter C. Orthocenter D. Circumcenter
When writing a news article, where should all the basic questions about the event be answered? a. in the headline of the article b. in the first paragraph onl
Sexism is based on a. a form of social organization where females dominate the males. b. a form of social organization where males dominate females. c. evide
Elizabeth’s first views on Darcy and Wickham are primarily based on __________. prejudice confusion reason innocence
What was one effect of Shays Rebellion A. More farmers were sent to prison. B. More people called for a stronger national government. C. New state courts opened
Use completing the square to solve the equation x^2 0 10x = 08. Which equation is used in the process? x^2 0 10x + 25 = 17 x^2 0 10x + 25 = 08 x^2 0 10x 0 25 =
6) A student scored an 88, S2, and 76 on three math tests. What does the student need to get on the fourth test to have an average of 85 for all four tests? Jam
Which sentence contains an incorrect possessive form? A.Delicious aromas lured us to the kitchen. B.We met at Jerry's house to prepare for our presentation. C.
Short paragraph about affirmative action
Some athletes choose to use supplements and performance-enhancing drugs in hopes of gaining an edge over their opponents. Research and describe at least three r
