Use distributive property
-28y+8y= -20y
Answer: The model is 69.420 feet tall.
Step-by-step explanation: I asked my teacher.
Step-by-step explanation:
Answer is 30 I hope this help you
Answer:
v=
Step-by-step explanation:
The opposite side pairs in a rectangle are congruent, so basically QT would be congruent to RS when you draw the rectangle and label the points.
4x+10=30
4x=20
x=5