Enter a linear equation that models the situation. A drugstore sells pens for $1.60 each and notebooks for $5 each. The owner would like to sell $50 of these items each day. Use p for the number of pens and n for the number of notebooks.

A linear equation that models the situation is = 50.
HURRY PLZ HELP

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47

answer: 12   they all have at least 28 days

step-by-step explanation: haha

1^3 + 2^3 + 3^3 +4^3 = (1+2+3+4)^2

step-by-step explanation:

i am only able to answer the first part. i am not sure about the second part. sorry