Angie is saving money to buy a new pair of Converse shoes that cost $65. She currently has $7.50 saved and earns $6 a week for her allowance. Which inequality represents the number of weeks, w, that Angie needs to save to buy the Converse?

The volume of the block is cubic cm. The number of cubic wooden blocks with a side length of 1/8 cm that can be cut from the rectangular block is 15.

Step-by-step explanation:

The volume of a rectangular prism is given by :-

Given: A solid wooden block in the shape of a rectangular prism has a length,width and height of 3/8 cm, 1/8 cm, and 5/8 cm, respectively.

Now, the volume of a wooden block will be :-

The volume of cubic block with side length of 1/8 cm is given by :-

Now, the number of cubic wooden blocks with a side length of 1/8 cm that can be cut from the rectangular block  is given by :-