The range is the maximum subtracted from the minimum so it's 90-12 which equals 78
Let the distance of Judy from intersection is x and distance of Jackie from intersection is y.
We convert the given information to equations, step by step.
Point 1: When Jackie is 1 mile farther from the intersection than Judy.
This means y is 1 mile more than x.
So,
y = 1 + x
Point 2: The distance between them is 2 miles more than Judy’s distance from the intersection.
Distance between is x+ y.
So, x+y is 2 miles more than y.
x+y = y + 2
⇒
x = 2
From point 1 we have:
y = 1 + x = 1+ 2 = 3
So,
Distance of Judy from intersection is 2 miles and distance of Jackie from intersection is 3 miles.
Answer:
Every one is testing now days
Answer:
259 divided by 170,000 gives you the % 259 is out of 170,000 which is .0015. Move the decimal two spaces to the right to get the actual commission rate=.15%
answer ;
1 * 10^-3
why ? in order to make something into scientific notation , you have to make the number between 1 and 10. 0.001 isnt between 1 and 10 , so what you do i move the decimal and count. in this problem i moved it 3 times till it was behind the one and if you go to the left , it's a negative. therefore , i did 1 * 10^-3 ( im guessing you know why its 10 lol )
