Answer:
158cm
Step-by-step explanation:
Data obtained from the question. This includes:
Height of first snow ball (H1) = 7/10m
Height of 2nd snow ball (H2) = 1/2m
Height of 3rd snow ball (H3) = 38cm
Total height of snow man (HT) =?
Next we shall covert from m to cm.
This is illustrated below:
For the first snow ball
1m = 100cm
7/10m = 7/10 x 100 = 70cm
For the 2nd snow ball:
1m = 100cm
1/2m = 1/2 x 100 = 50cm
Now we can obtain the height of the snow man as follow:
Height of first snow ball (H1) = 70cm
Height of 2nd snow ball (H2) = 50cm
Height of 3rd snow ball (H3) = 38cm
Total height of snow man (HT) =?
HT = H1 + H2 + H3
HT = 70 + 50 + 38
HT = 158cm
Therefore the height of the snow man in cm is 158cm
