Answer:
Yuri made 947 more copies than Nathan.
Step-by-step explanation:
Since we are finding the difference from the amount Yuri and Nathan made, the operation is subtraction. Since Yuri made more copies, his number will go first: 1272-325. Then, we solve by subtracting the two numbers, and you should get 947.
Thus, Yuri made 947 more copies than Nathan.
Radiation from the sun. That depends on the sun.
Answer: 24. N=15
Step-by-step explanation: 24n+35=395
-35 on both sides which leaves 24n=360
Then divide 24 on both sides to isolate the variable.
The equation of the circumference of a circle in terms of
is
or
.
The circumference for a circle with diameter 10 is
.
The circumference for a circle with diameter 19 is
.
The circumference for a circle with diameter 30 is
.
The circumference for a circle with diameter 16 is
.
Relatively easy, right?
The equation of the area of a circle in terms of
is
.
The area of a circle with radius 5 is
.
The area of a circle with radius 9.5 is
.
The area of a circle with radius 15 is
.
The area of a circle with radius 8 is
.
Hope this helped!
(By the way, I don't know why you're using hard formulas for trying to find the radius or diameter. The diameter is simply twice the radius, and the radius is simply half the diameter.)
Answer:
I think it is C,D, but i am not THAT sure.