Y is directly proportional to x and therefore takes the form y=kx where k is the constant of proportionality.
Dividing both sides by x for the given values, k becomes 18/4 = 4.5
Answer:
40 + ( -63) is less
Step-by-step explanation:
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Answer:
13.5
Step-by-step explanation:
3 cups for 24 muffins
x cups for 108 muffins
x=(108*3)/24
x=13.5
Answer:
I can't put the symbol in but less then or equal to 45mph
Step-by-step explanation:
P= a+b+c = 76
side a = 2b = 30
side b = b = 15
side c = 2b + 1 = 31