Jane is asked to buy some chickens, dogs and ducks for her farm. the total number of animals she needs to buy is 50. she has a budget of $1500 to spend on $20/chicken, $50/dog, and $30/duck. additionally, the number of chickens should be equal to that of ducks. how many of each animal should she buy? write a system of equations to you solve this problem.

do you mean add both of the equations together

because if you do the answer is 10x-5

step-by-step explanation:

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.

angle addition postulate

2x=56

step-by-step explanation: