Options are a)80° b)100° c)40° d)90°please help
1 answer:
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Given:
The side of the cube is a = 3.5 in.
To find: The required area of the butcher paper to cover four faces of the cube.
Explanation:
The formula of the lateral surface area of the cube is,
Substitute a = 3.5 in the formula, we get
Final answer:
The required area of the butcher paper to cover the four faces of the cube is 49 square inches.
Answer:
40 mph, 60 mph, 24 miles
Step-by-step explanation:
Let x mph be the speed of the slower motorcyclist, then 1.5x mph is the speed of the faster motorcyclist.
Both motorcyclists were travelling 2 hours 24 minutes = 2.4 hour. The slower motorcyclist drove miles and the faster motorcyclist drove
miles. In total, they both drove two distances from the point A to the point B, so
The slower motorcyclist drove
miles, so the distance from the point they met and point B is
miles.