Goblin Gryh can count the coins in a bag in 10 minutes. If Goblin Birt counts the coins with him, they can count all the coins in the bag in 6 minutes. How long would it take for Goblin Birt to count all the coins in the bag on his own?

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

John has 1/2 pound of oranges to share with julie. if they share the oranges equally, how much will each of them have?

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.