8 / (7/8) =
8 * 8/7 =
64/7 =
9.14.....so he can cut 9 full pieces
Answer:Hello! Here we have a cube, with a mass of 10g and a side length of 2.5cm.
First we want to determine the volume.
The volume of a cube, is equal to his cubic side length, where L is the side length:
So
So the volume of the cube is 15.625 cubic centimeters.
Now we want to calculate te density of the material, as you know:
This means that the density is 0.64 grams per cubic centimeter.
Step-by-step explanation:
The value of a is 70° and b is 20°
Answer:
5x= 76.5-1.5
So, m=15m
Step-by-step explanation:
