Answer:

Step-by-step explanation:
Pay attention to the two tick marks. This indicates that those sides are congruent to each other and so will the angles on the bottom and top. Therefore, we can set up the equation
and solve for x:






Answer:
rounded to the nearest 10 is 840
rounded to the nearest 100 is 800
Step-by-step explanation:
Answer:
50,300,000,000
Step-by-step explanation:
2.57 x 10^4 is 5 times larger than 2.57 x 10^-1
A=gb/c bc you subtract and i’m just trying to help