Answer:
1. 424
2.471
3.512
Step-by-step explanation:
1. 10×12+8×10+8×13+8×15
=120+80+104+120
=424
2. 5×24+9×24+9×15+9×15
=120+216+135
=471
3. 24×16+2×24+2×20+2×20
=384+48+40+40
=512
This is true. There is no question connected which is why there are no answers!
Answer:
the correct answer is A. Because it shows the equal qualifient of the answer
Answer:
20
Step-by-step explanation:
When you add them all up and divide by seven, you get 20
7,874 inches is the answer
Hope this helps!!!
