Brand a has a pack of 28 pencils for $5.29 Brand b has a pack of 48 pencils for $8.47. Find the unit price for each brand then state which brand is the better buy based on the unit price

What is the volume of this square pyramid?

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

You so much whoever answers with accuracy •the parent function of the graph of f(x) is the square root function, which was reflected across the x-axis. which of the following is the equation of f(x)?