Answer:
7n
Step-by-step explanation:
n+n+n+n+n+n+n
Count the number of n's
7n
Answer:
( a ) Trinomial, the degree of the polynomial = 3
( b ) Polynomial, the degree of the polynomial = 4
( c ) Binomial, the degree of the polynomial = 2
( d ) Monomial, the degree of the polynomial = 1
Step-by-step explanation:
Angles in a triangle adds up to 180
180 - (25.5 +120.2) = 34.3
So, missing angle is 34.3 degrees
Hope this helps!
If we expand bx to jx and kx we have:
5y^2-2y-7
5y^2-7y+5y-7 then factor...
y(5y-7)+1(5y-7)
(y+1)(5y-7)
So the other factor is:
(y+1)