Answer:
Depositing means that you added 50$ to your account. This means that you account increased by an amount of 50.
The integer describing this is +50.
Then, withdrawing means that you took money from the account. This means that your account decreased by an amount of 20.
This can be expressed as a -20 integer.
200 * 0.15 = $30 off
200-30 = $170
Nancy must pay $170
Answer:
Circumference = 62.8
Step-by-step explanation:
The equation for discovering a circle's circumference is simple:
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C = 2πr
C is the circumference (how long is the circle around)
R is the radius (half of the width of the circle)
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So, instead of giving us the radius, they gave us the diameter. (the full width of the circle) So, we divide that by 2 to get the radius.
20/2=10
Now, time to fill in the equation.
C = 2π10
C = 20π
C = 62.8
*They told us to use 3.14 for pi.
It is A because opposite of angle 27 degrees is the same angle if you see
Answer:
The answer is 0.
Step-by-step explanation:
