30 miles per hour
Good luck on your MAP Test :)
1/6 because the first number that you roll doesn't matter so it depends on the 2nd roll, in which the probability of rolling a specific number is 1/6
Simplify both sides then isolate the variable and it gives you y=3.6
<u>I </u><u>hope </u><u>it </u><u>helped </u><u>u </u>
To get the value of DK we use proportionality:
AK/EK=BK/KD
thus plugging the values we get:
14/17=7/KD
getting the reciprocal of getting both sides we have:
17/14=KD/7
thus
KD=17/14×7
KD=8.5
thus
