⦁ An advertising company charges $40 per half-page advertisement and $75 per full-page advertisement. Michael has a budget of $800 to purchase 13 advertisements. ⦁ Define a variable for each unknown.
a for advertisements and
⦁ Write a system of equations to represent the situation.
⦁ How many half-page advertisements does Michael purchase?
⦁ Show your work.
⦁ How many full-page advertisements does Michael purchase?
⦁ Show your work.
⦁

What is this inequality notation? t is less then or equal to 2

What expression is equivalent to (2x-1)(x-3)?

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.