Pls help
a certain amount of foodstuff will be consumed by 15 persons in 4 days. how long will it take if it is shared among 6 persons eating at the same rate?
a) 5 days
b) 10 days
c) 15 days
d) 60 days
pls with step by step explanation

the answer is b.

step-by-step explanation:

by the trigonometric ratio tangent, tangent equals opposite divided by adjacent.

therefore, tan(50) equals ac/3

multiply each side by 3 to get: ac=3tan(50)

the answer is b.

the volume is the product of the area of the base, 3x(3x+4), and the height, 3x-1

step-by-step explanation:

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk