What are two straight lines that cross each other at a right angle?

Relations expressed as ordered pairs are?

Josh dicides to go to a restraunt for his birthday. It cost $28 to rent the room and an extra $4 per participants write an expresion to represent the cost for any number of precipetants a the party.

Which pairs of expressions are equal? Select two answers. A. 3 (x+2) + 4x and 7x+6 B. 2 (x+3) + 2x and 4x+3 C. 5 (x-1) + 6 and 5x+5 D. 8+4 (x+1) and 4x+12 E. 4+5 (x-2) and 3x+4

Rico went for a bike ride around a 3 mile loop. He rode a total of 12 miles. How many times did rico ride his bike around the loop?

What does - 3 (n+5) = 12 equal

How to you solve for b b - 87 / 2 = 4 b =

What is the slope of a line whoes equation is y-4 = 5 / 2 (x-2)

21) what is the simplified form of the following expression? - (8n-5v) a) - 8n 5v b) 8n 5v c) 8n-5v d) - 8n-5v

Yesterday, Bethany sent 60 messages. She said that 15% of those messages were to her best friend. How many text messages did Bethany send to her friend yesterday

Estimate. then find your product 92x68