Answer:
pounds (£)
Step-by-step explanation:
pounds are used in countries such as the UK and South Georgia
Since m is the midpoint of gh, both of the x, y coordinates of m should be the average of that of g and h. Let h=(x,y). 5=(1+x)/2, x=2*5-1=9; 3=(-5+y)/2, y=2*3-(-5)=11. So h(9,11).
Answer:
28 dvds in 14 weeks
Step-by-step explanation:
4 dvds in two weeks
2 dvds in a week
14 weeks equal 28 dvds
Answer:
4x² + 4x + 5
Step-by-step explanation:
Note that (f - g)(x) = f(x) - g(x), thus
f(x) - g(x)
= 5x² - 3 - (x² - 4x - 8 ) ← distribute parenthesis by - 1
= 5x² - 3 - x² + 4x + 8 ← collect like terms
= 4x² + 4x + 5
