Hi please help me with this i’ll give brainliest if you give a correct answer​

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Ateam has p points. p = 3w + d w = wins d = draws a) a football team has 5 wins and 3 draws. how many points does the team have?