Which expression is equivalent to the expression 5 b + 16? 3 b minus 6 + 2 b + 22
5 b minus 6 + b + 22
2 b + 4 + 2 b + 12
7 b + 3 minus 2 b + 9

If 20% of a number is 35, what is 50% of that number?

Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.

The area of square garden is 300m squared. how long is the diagonal?