Step-by-step explanation:
1. vertical opposite angles
2. corresponding angles
3. alternate interior angles
4. alternate exterior angles
5. corresponding angles
6. vertical opposite angles
7. alternate exterior angles
8. vertical opposite angles
9. corresponding angles
10. alternate exterior angles
Answer #1- 8 mins
Answer #2-$0.571
Explanation for #1:
For this first equation you need to find 1 mike per ___ minutes. To get from 10 to 1, you need to divide by 10. This can also be put into this equation—
10x=80
So, to find how many minutes for each mile, divide 80 by 10. This will result in 8. This means that Dan ran 1 mile in 8 minutes.
Explanation for #2:
For this next one we see that we need to find how much Yoko spent on each pound of rice.
Since we are trying to find 1 pound of rice per ___ dollars, we need to divide both 14 and 8 by 14. This can also be put into this equation—
14x=8
Once this is done we know that 1 pound of rice is equal to 0.571428571428571 cents. But, since you are required to round to the nearest hundredth, the answer will only be $0.571.
Hope this helps comment below for more questions :)
Step-by-step explanation:
For the triangles to be congruent, TS = WV (2x + 8 = 16)
Therefore 2x = 8 and x = 4.