Answer:
2.4
Step-by-step explanation:
Joe is correct because Moe could choose two pieces but had a nine piece variety where as Joe could only choose from 7 pieces of candy
Answer:
Step-by-step explanation:
a coordinate point is (x, y) so for point W (4, -1), 4 is the x-coordinate and -1 is the y-coordinate.
Start at the origin (O). Go 4 units to the right (along the x-axis in a positive direction) and then 1 unit down (in the y plane in a negative direction).
The length of segment BC is 14 units
-7/2n = 49
First, we need to simplify 7/2n to 7n/2. This will make the problem easier to solve.
![- \frac{7n}{2} = 49](https://tex.z-dn.net/?f=-%20%5Cfrac%7B7n%7D%7B2%7D%20%3D%2049)
Second, since we are trying to get the variable (x) by itself on one side of the problem to equal something, we can start off by multiplying each side by 2. This will get rid of our fraction.
![-7n = 49 \times 2](https://tex.z-dn.net/?f=-7n%20%3D%2049%20%5Ctimes%202)
Third, we can go ahead and multiply 49 × 2, which is easily done by a calculator, etc. The answer to 49 × 2 is 98.
![-7n = 98](https://tex.z-dn.net/?f=-7n%20%3D%2098)
Fourth, let's now divide each side by -7. This will recreate a fraction but we can get our answer very easily from now. Go ahead and put the negative sign in front of the fraction as well.
Fifth, our last step is to simplify the fraction. Basically, ask yourself 'what can be multiplied by 7 to equal 98? Or, 98 ÷ 7. The answer either way is 14 (don't forget your negative).
![n = -14](https://tex.z-dn.net/?f=n%20%3D%20-14)
Answer: