12-2+22/8 (=12.75 so the option of doing nothing isn't right)
12-(2+2)2/8 (=11 so that option is gone)
(12-2)+22/8 (=12.75 so that option is gone as well)
12-2+(22/8) (=12.75 So that's gone as well)
?????
Answer:
Each point reflected across the x-axis, goes from (x, y) --> (x, -y), which means that we keep the x coordinate the same, but multiply the y coordinate by -1:
L (-2, 4) --> (-2, -4)
M (2, 1) --> (2, -1)
N (-4, -3) --> (-4, 3)
Step-by-step explanation:
3.64 is the estimated difference
Answer:
Step-by-step explanation:
Given
Required
Solve
We have:
Collect like terms
So:
A triangle with sides measuring 300, 400 and 700 because 300+400+700=1400 which is higher than the first triangle 300+400+500=1200
