Evaluate u + xy, for u = 18, x = 10, and y = 8.

a.36

b.98

c.224

d.188

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

Which spreadsheet would be used to compute the first nine terms of the geometric sequence a^n=32•(1/2)n-1

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell