The value of y is 3 when x is 6.
Solution:
The given table is the amount of cheese in ounces and the cost price.
Let x represents the amount of cheese and y represents the cost price.
The formula which derived from the table is y = x ÷ 2.
That is
.
<u>To find the value of y when x is 6:</u>
![$y=\frac{x}{2}](https://tex.z-dn.net/?f=%24y%3D%5Cfrac%7Bx%7D%7B2%7D)
Substitute x = 6 in the formula, we get
![$y=\frac{6}{2}](https://tex.z-dn.net/?f=%24y%3D%5Cfrac%7B6%7D%7B2%7D)
y = 3
Hence the value of y is 3 when x is 6.
The answer is C
Explanation: each ride costs $1.25 but they don’t give a number of rides therefore the number of rides is unknown and represents X. 64 was the total value of his money before the rides. With each ride you add -1.25 to 64, which gives diminishing returns for each ride.
Hope this helps !
Pile <span>of 564 sheets of paper is 25 mm high.
height of 1 paper = 25/564 mm = 4.43×10⁻³ mm
</span>
Answer: 7
Step-by-step explanation:
A scale of 1:50 000 means that every centimetre on the map is equal to 50 000 centimetres (500 metres) in reality.
The distance between two towns on that map is 6cm, therefore in reality there’s 6 * 50 000 = 300 000 centimetres, which is equal to 3 000 metres, which is equal to 3 kilometres.