There are 6 cans of soup in a kitchen cabinet: 2 chicken noodle ,3 tomato, and 1 vegetable. later your mother adds 7 more cans of soup to the cabinet, some chicken noodle and some vegetable. now the probability of not choosing chicken noodle soup is 4/5.how many cans of chicken noodle soup did your mother add to those already in the cabinet? explain

they charge the same amount at 20 minutes.

step-by-step explanation:

7.9m and 4.3°

step-by-step explanation:

let east be +x and north be +y, x = distance * cos θ, y = distance * sin θ  

for 3.5 south, y = -3.5  

for 8.2, x = 8.2 * cos 30 and y = 8.2 * sin 30  

for 15 west, x = -15  

total x = 8.2 * cos 30 – 15 ≈ -7.9  

total y = -3.5 + 8.2 * sin 30 = 0.6  

magnitude = [(8.2 * cos 30 – 15)^2 + 0.6^2)]^0.5  

the magnitude is approximately 7.9 m  

tan θ = y/x = 0.6/-7.9  

the angle is approximately 4.3˚ north of west