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 ( 59+ )
Otras preguntas
Surface currents are caused by a. floods. c. the wind. b. warm water. d. the equator.
Japan proved to the world that it was a rising power by defeating Russian troops in 1905, which led to the creation of the Treaty of Portsmouth. Please select
Last summer, at Camp Okey-Fun-Okey, the ratio of the number of boy campers to the number of girl campers was 8:7. If there were a total of 195 campers, how man
If your dog eats 7/8 lb of food in 4 meals,how many meals will take your dog to eat 1 lb of food
On a game show, there are 10 keys in a bag, and 3 of the keys start a car. A contestant randomly chooses a key. It does not start the car. she returns the key t
what philosopher suggested that the mind and body are separate but that a link exists between them
Max drove 460 miles in 8 hours at a constant speed. How long would it take him to drive 661.25 miles at that speed
Buddhism was based on the teachings of _______. a. Ashoka the Great b. Chandragupta Maurya c. Alexander the Great d. Siddhartha Gautama
Find the value of k such that the equation of the tangent line to f(x) = x^2 + k*x is equal to y = 5*x + 3
The length of time hunter-gatherers stayed in one region depended on