Measure of angle R =49 find the measure of angle O

Which graph shows a function with a range of all real numbers greater than or equal to -1

The distributive property allows you to say that 3(x − 1) = 3x −

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.