20% of 30 is 6
Hope this helps
To calculate the volume of a triangular prism, measure the width and height of a triangular base, then multiply the base by the height by 1/2 to determine the triangle's area. Next, measure the height of the triangular prism and multiply this by the triangle's area to get the volume.
Answer:
Step-by-step explanation:
Answer:19) x=53. 20) x=143
Step-by-step explanation: it’s a co interior angle so they should add up to 180 so u do 180-127=53
If her mileage is half a mile in 6min (0.1h)
her pace would be 5mph