Answer: 166 2/3m
Step-by-step explanation:
Area of a rectangle = length times width
Length: 16 2/3
To find the width, multiply it by 3/5.
w = 16 2/3 · 3/5
w = 10
Then, multiply the length by the width.
a = l · w
a = 16 2/3 · 10
a = 166 2/3m
Based on the total amount of stamps that Noah has, we can calculate that those showing famous athletes number<u> 625 stamps. </u>
The percentage that shows famous athletes is:
<em>= 100% - U.S. Presidents - animals </em>
= 100% - 30% - 45%
= 25%
With a collection of 2,500 stamps, the number that is for famous athletes is:
= 2,500 x 25%
= 625 stamps
In conclusion, 625 stamps show famous athletes.
<em>Find out more at brainly.com/question/25296416. </em>
Answer:
B) 0.0073 mm/s
Step-by-step explanation:
The rate of change of area is the product of the circumference and the rate of change of radius:
dA/dt = C·dr/dt
dr/dt = (dA/dt)/C
Of course, C = 2πr, so ...
dr/dt = (7 mm²/s)(2π·152 mm) ≈ 7/955.04 mm/s ≈ 0.0073 mm/s
Answer:
u = - 
Step-by-step explanation:
Given
t = - rsu ( multiply both sides by - 1 )
- t = rsu ( divide both sides by rs )
- = u
