Answer: 0.875
Step-by-step explanation:
<u>The probability is </u><u>1/12</u>
The probability of choosing a nickel is 9/18 = 1/2. The probability of choosing a dime is 3/18 (because there are 3 dimes and since there is replacement, we still have 18 total coins to choose). With these, we get: (1/2) * (3/18) = 3/36 = 1/12
Answer:
b=a*12
Step-by-step explanation:
ab+7=19
(subtract the 7 from the other side)
ab=12
(put b by itself)
a=12/b
b=a*12
He walked the same distance to school and back home.
I hope this helped! :-)
5) ABCD<span> is a rhombus with non-perpendicular adjacent sides.</span>