TRIGONOMETERY REVIEW PLEASE HELP DUE TOMMOROW

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

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.

Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°