Answer:
551.5 cm²
551.5
cm²
Circle area = π * r² = π * 175.5625 [cm²] ≈ 551.5 [cm²]
π ≈ 3.14159265 ≈ 3.14
d = r * 2 = 13.25 [cm] * 2 = 26.5 [cm]
Answer:
0.35
Step-by-step explanation:
Divide 35 by 100 and you get 0.35
So her best jump is 12% of her 1st jump. So
this is:
best jump = 1.12 * 4.25 m
best jump = 4.76 m
Since the winning jump is 15% lower, so this is only 85%
of the best jump hence:
winning jump = 0.85 * 4.76 m
winning jump = 4.046 m = 4.05 m
A) Answer:
B) Answer:
C) Answer:
D) Answer:
Sorry, I don't think the last one is an equation.
I think you didn't wrote the number that comes after that.
6.6 is close to 7 so we round it there. 10 to the power of 7 is 10 million so 7 x 10 million is 70 million. Now let’s look at United States. 3.19 is close to 3 so we round it there. 10 to the power of 8 is 100 million. 3 x 100 million is 300 million now we subtract 300 million with 70 million and that is 230 million.
Hope this helps!