Answer:
y = -75x + 640
Step-by-step explanation:
y = 640 - 75x ....................where y is how much money she has left and x the number of weeks
Divide them both by three and you will get your answer, which is 5/24
A m8 the rule is to divide by 2
Let x be the cost of dryer, y be the cost of washer
x + y =821
x-79 = y
combine 2 equation
we got
x + (x-79) = 821
2x + 79 = 821
2x = 742
x=471
The cost of dryer is $471
Answer:
Use the Law of Sines. Find the measure x to the nearest tenth.
Answer
9.1