Answer:
Step-by-step explanation:
9. D
10.D
11.E
12.D
It’s easiest if you break it down in to sections. Times the two sides of the square/ rectangle together to get the area of each section. To find the area of the triangle, you do the same but just divide it by 2. Answer = 80
Answer: x
=
4 ,
y
=
−
1 ,
z
=
6
Step-by-step explanation: m.athway
Answer: y cuál es la pregunta?????
Step-by-step explanation:
Answer:
57x = 1311
x = 23 hours
Step-by-step explanation:
I don't know how you would model this with two equations but the answer is 23 hours.