The answer is -1 because a coefficient is the number in front of the variable which is -1 because there is an invisible 1 before the x
Step-by-step explanation:
=9.8-6.4n
just add them together as easy as that
with it's formula
Area of Triangle = (1/2)(ab)sin(C) – This formula is used when two sides and the angle in between them are known. It can be obtained from the basic formula, Area of Triangle = 0.5 × base × height. The height with respect to side 'a' can be written in as b×sin(C), where C is the angle between a and b.
10+(4x3)= $22 (How much she rent the bike for)
Answer:
Step-by-step explanation:
answer = 1/2 r + m
m = 7
r = 8
answer = 1/2 * 8 + 7
answer = 4 + 7
answer = 11
