You have to cut 15 pounds into 3.75 four times
The answer would be 12/20
Simplified: 3/5
Answer:
The value of Z = 0.3066... Or 0.31.
Step-by-step explanation:
The formula of direct proportional is a=kb (where k is constant). Given that a=z=0.2 and b=x=15, equation is 0.2=15k,
k=0.2/15
k=0.0133333333333
If x is 23 then what is z?
z=0.0133333333333(23)
z=0.3066666 or 0.31
Answer:
1.C
2. C
3.D
Step-by-step explanation:
Answer:
n = 7
Step-by-step explanation:
Varies directly
w/n² = k
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when n = 3, W = 117
k =117/3²
k = 117/9
k = 13
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Find n when W = 637
637/n² = 13
637 /13 = n²
49 = n²
7 = n