Answer:
Step-by-step explanation:
M²N² - MN = MN (MN - 1)
M²N² + MN = MN (MN + 1)
= (MN - 1) * MN * (MN + 1)
= (MN - 1)(MN +1) MN {(a+ b)(a - b) = a² - b² }
= (M²N² - 1²) * MN
= (M²N² - 1)MN
Answer:
value of y = 25
Step-by-step explanation:
substituting the value of x as 10 ;
- y = (2×10) + 5
- y = 20 + 5
- y = 25
<em>i</em><em> </em><em>hope</em><em> </em><em>i</em><em>t</em><em> </em><em>helped</em><em>.</em><em>.</em><em>.</em><em>.</em>
Answer:
=1050 wildebeests
Step-by-step explanation:
We can form an arithmetic series for the wildebeest migration.
Sₙ=n/2(2a+(n-1)d) where n is the number of terms, d is the common difference and a is the first term.
a=24
n=20
d=3
Sₙ=(20/2)(2(24)+(20-1)3)
Sₙ=10(48+57)
=1050 wildebeests
(-3 , 2)
(3 , -2)
(-2 , 3)
(2 , -3)
Its one of these but idk witch one sry bout that
The answer to the question Is 19.8
