Answer:
7/5 is the constant variation.
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Answer:
one fraction 17/5
mixed number: 3 2/5
Step-by-step explanation:
Answer:
10.7cm
Step-by-step explanation:
x^2= 115
x = √115
x = 10.7
Answer:
x = 6
Step-by-step explanation:
Let x = first number
x+4x = 30
5x = 30
Divide by 5
5x/5 =30/5
x = 6