Answer:51 minutes
Step-by-step explanation:
Answer:
28
Step-by-step explanation:
6+6+8+8. Opposite sides of a rectangle are congruent
Answer:
c = 36.06
Step-by-step explanation:
a² + b² = c²
20² + 30² = c²
400 + 900 = c²
c² = 1300
c = 36.06
Im pretty sure the answer is 116 square cm
Answer:
b
Step-by-step explanation:
get y by itself in the second equation: y= 2x-3
substitute this into the y of the first equation:
2x+2x-3= 5