The reaction times form a straight line with gradient of 60/140 = 3/7 m/kph
Reaction time at 130 kph = 3/7 x 130 = 390/7 = 56 m to nearest whole number
First, let's turn the fractions into decimal form so you can see the answer, more clearly.
2

= 2.25
2.4 = 2.4
2

= 2.125
Now, after looking at the decimals, we can see which decimals are the biggest. They would order, from least to greatest, like this.
1) 2.42) 2.253) 2.125I hope this helps!
Answer= 6y, 7x
Hope that helps
2z^7
-3--5=2. z^7
Since both have the same exponent
Answer: 6, -6
Step-by-step explanation:
If Ann is at 0, Ben will be four units away from her which could be 4 or -4 so since Carl will be 2 units away from Ben, he the only possible locations are 6, or -6