Answer:
Step-by-step explanation:
1.66333333 because u divide 4.99 by 3 to get the value of one
The correct answer is c
4x - y = 3d
add y to both sides
4x = 3d + y
divide both sides by4
x = 3d+y/4
Answer: 17.5%
Step-by-step explanation: To write a fraction as a percent, first remember that a percent is a ratio of a number to 100.
So to write 7/40 as a percent, we need to find a fraction equivalent to 7/40 that has a 100 in the denominator.
We can do this by setting up a proportion.
Now we can use cross products to find the missing value.
=
700 = 40n
Next, dividing both sides of the equation by 40, we have <em>17.5 = n</em>.
So, 7/40 is equal to 17.5/100 or 17.5%.
So, the area of a circle is a=pi r^2
so do that and get a=pi(4)
and since the circle touches the edge of the rectangle, the rectangle is 4 cm tall, so 4*8 is 32 and pi(4) is about 12.56, so 32-12.56 is 19.44, and I believe that is the answer. (19.4)