If this is the dance position you are describing, then the arm and the leg of the dancer both make "right" angles (90º angles) to the floor.
Answer:
1.76
Step-by-step explanation:
Answer:
4(2x+7) which is equal to 8x+28
I think you would do 39 x 4 because if the SQUARE brick has sides 1 foot long, you count up the sides and get 4 feet. She has 29 square feet of patio bricks so you would multiply 39 x 4. I don't know if this is correct. Hopefully I helped!
Answer:
the connection is at 4 on x axis and 5 on y axis, so the solutions are x=4; y=5
