Find each product mentally, using the distributive property, 4x51/8. (giving brainliest)

Square a has a side length of (2x-7) and square b has a side length of (-4x+18). how much bigger is the perimeter of square b than square a?and show all work! you so

The table shows the number of hours orlando spent at football practice last week. select the appropriate numbers below to complete the model to find the number of hours orlando spent practicing on tuesday and friday.

In a timed typing test lara typed 63 words per minute.estimate the number of words she should be able to type in half in hour show your work