Answer:
27 mph or 27m/h
Step-by-step explanation:
216/8 = 27
Answer: 549 meters
Step-by-step explanation:
3 minutes and 3 seconds is the same as:
3 x 60 + 3 = 183 seconds
3 meters per second, multiplied by number of seconds gives us distance:
3 x 183 = 549m
Answer:
21 inches
Step-by-step explanation:
In 1 rotation the angle at the centre = 360°
For 120° the fraction turned = 
= 
, thus
distance travelled = × 63 = 21 inches
Well, we can be sure that whatever the width is, we can call it ' W '. Then, from information in the question, the length of the garden is ' 3W '.
Now, the perimeter of a rectangle is (length + width + length + width). Using the fancy algebra labels I just gave them, that's (3W + W + 3W + W). And now I can go through that, add up all the Ws, and get a total of 8W for the perimeter.
But he question tells us that the perimeter is 24 yards, so 8W = 24 yds.
Divide each side of that equation by 8, and we discover that W = 3 yds. And if THAT's true, then 3W = 9 yds. Bada bing ! We have the dimensions of the garden.
It's 3 yards wide and 9 yards long.
