Writing explain how you know when a linear system in three variables has infinitely many solutions.

Desiree made 100 cookies this week she baked eight more than four times the total she made last week how many cookies did she bake last week

Samantha went shopping for a new dress. Last week she saw it being sold for $75. When she returned to the store today, she saw the price had increased up to $95. What is the percent of increase? (Round final answer to the nearest tenth)

Write the equation in standard form - 5y 6y = - 12

Log 3 (x+5) - log 3 (x-3) = 2

9/20 divided by 4/15

Which expressions are equivalent to - 6Z + (-5.5) + 2.5z + 5y - 3.5? Select all that apply. A. - 3.5z + 5y-9 B. - 9 + 5y + (-3.52) OC. - 9 + 5y + 3.52 OD. 5y + (-3.5z) - 5.5 E. 5y-9-3.52

A briefcase measured 10 inch by 4.8 inch by 13.7 inch. Find the volume of the briefcase

The diameter of a water bottle is 2.4 centimeters. The height is 10.3 centimeters. What is the volume? Show work

What is the quotient of 5 divided by q minus the product of 5 and q

Which type of fitness is demonstrated by catching a baseball in a baseball mitt?