Answer:
The circle's area is pi
Step-by-step explanation:
A=πr2=π·12≈3.14159...
Answer:
B. 7√10.
Step-by-step explanation:
√40 = √4√10 = 2√10
√90 = √9√10 = 3√10
So √40 + 2√10 + √90
= 2√10 + 2√10 + 3√10
= 7 √10.
Answer:
1,560$
Step-by-step explanation:
200 on first 5000$
400 on second 5000$
960 on remaining 8000$
= 1560 total
Answer:
Step-by-step explanation:
A. 3.11
B.7.5
C.6.46
D.133.17
The slope is 32.5 rounded to the nearest tenth
