Answer: $40
Step-by-step explanation:
To find the whole number you divide the part by the percentage
so here it was 32/0.8
hope it helps
Answer:
Step-by-step explanation:
23 hundredths = 0.23 = 2.3 * 10⁻¹
Answer:
18-27= 01
Step-by-step explanation:
18
-27
---------
01
the one cancels out
Answer:
plates shifting continental drift
Answer:20π
Step-by-step explanation:
equation of the circle
(x+3)² + (y-5)² = r²
now, (-9, -3) lies on it
So, (-9+3)² + (-3-5)² =r²
36+ 64 = r² =100
hence, r =10
So, circumference = 2πr = 20π
