Round
321.786 is about 322
240.23 is about 240
322+240=562
about 562
"Undefined" slope means the line is vertical, of the form x = constant. The constant is the x-value of the point the line goes through.
C) x = 2
Answer:
1.1221500000*10^-10
Step-by-step explanation:
7.4810^3= 7,481
1.5×10^6= 1500000
7,481*1500000=11,221,500,000
11,221,500,000= 1.1221500000*10^-10
Her birthday took place on a Saturday. :)
Answer:

Step-by-step explanation:
Look at the image below ↓