The weight of zacks dog to the weight of amys dog is 6:9 if zacks dog weighs 30 kg, how much more does amys dog weigh
1 answer:
Amy dog weighs 15 kg more than zacks dog
<h3><u>Solution:</u></h3>Given that The weight of zacks dog to the weight of amys dog is 6:9
weight of zacks dog : weight of amys dog = 6 : 9
Let "6a" be the weight of zack dog
Let "9a" be the weight of amy dog
Also given that zacks dog weight is 30 kg
zacks dog weight = 30 kg
6a = 30
a = 5
Thus the weight of zacks dogs = 6a = 6(5) = 30 kg
weight of amy dog = 9a = 9(5) = 45
<h3><u><em>How much more does amys dog weigh ?</em></u></h3>To find out how much more amy dog weigh, we have to find difference between weight of amy dog and zack dog
amy dog weigh more = weight of amy dog - weight of zacks dog
amy dog weigh more = 45 - 30 = 15
Thus amy dog weighs 15 kg more than zacks dog
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Answer: The distance is 15
Step-by-step explanation:
To find the distance between L and Y find the difference in the x and y coordinates then square them and add them to find their square root.
-7-5= -12
0-9 = -9
12^2 + 9^2 = d^2 where d is the distance
144 + 81 = d^2
225 = d^2
d=
d= 15