lowknsnsnsns lowknsnsnsns
  • 22-08-2019
  • Mathematics
contestada

what is the value of (20-6)^2+6•2-(3+2)^2 ?

1. 10
2. 3
3. -1
4. -5

Respuesta :

meredith48034
meredith48034 meredith48034
  • 29-08-2019

Answer:

(14)^2+12-(5)^2

196+12-25

208-25

183 is the answer

Answer Link

Otras preguntas

Hey, need some help rejoinder 1. ugly 2. reply 3. to follow 4. negligent
Can x-2 ever be less than 0? Why or why not?
i have a few problems on combining like terms please help:1)   12r-8-122)      n-10+9n-3      3)    -4x-10x4) -r-10r
120, 160, 200 Find the gcfplease show me the work.
find the rational number halfway between 5/16 and 7/8
How can I anwser this ?? help me
state whether ordered pair of numbers is a solution of the sentence:3y>2x+1;(4,3)
Find the equation of the circle passing through the origin and with the center (3,5) The answer should be written in the form (x-h) squared + (y-h)squared = rad
Determine the slope of the line that passes through each pair of points. 1.(5,1) and (2,7) 2.(5,3)and(-2,3)
factorize 6x^2+17x+5 by splitting middle term and by using the factor theorem