krjmiller1
krjmiller1
18-11-2020
Mathematics
contestada
Simplify 2x2 - y for x = 3 and y = -2.
Respuesta :
caringprotectorsgirl
caringprotectorsgirl
18-11-2020
Answer:
16
Step-by-step explanation:
2x2-y
2(3)2-2
2(9)-2
18-2
16
Answer Link
VER TODAS LAS RESPUESTAS ( 26+ )
Otras preguntas
Atp is generated during cellular respiration. in which stage is the most atp produced?
Line has the equation y= 1 4 x+1. Write the equation of the image of after a dilation with a scale factor of 4, centered at the origin. Write your answer in s
During the first battle of bull run the confederate army's luck changed for the better when
how do I do this pls help I'm a dad the don't went to school
NEED HELP FAST PLEASE!!!!!!!!!!!!!!!!!!!!! What is the slope of this line? the line passes through theses coordinates (-2, -2, -8)
What was the principle that said politicians should be able to appoint their followers to government jobs? Question 1 options: best friend system suffrage
According to vygotsky, ______________ is a range of tasks that a child cannot yet handle alone but can do with the help of more skilled partners.
Destruction of tundra vegetation will likely result in _____. a. freezing of the soil b. lessening of soil moisture c. deepening of the active zone d. meltin
Which type of function is the result of adding a quadratic function and a linear function?
kok yang's mass is 2/7 of Melvin's mass. Express Melvin's mass as a fraction of Kok yang's mass? What is the ratio of Kok Yang's mass to Melvin's mass?What is t
