| 861 |
AMC 8 1985 A Q20 |
In a certain year, January had exactly four Tuesda... |
1500.00 |
| 862 |
AMC 8 1989 Q |
In a magic triangle, each of the six whole numbers... |
1500.00 |
| 863 |
AMC 8 1986 A Q5 |
A contest began at noon one day and ended 1000 min... |
1500.00 |
| 864 |
AMC 8 1986 A Q19 |
At the beginning of a trip, the mileage odometer r... |
1500.00 |
| 865 |
AMC 8 1986 A Q22 |
Alan, Beth, Carlos, and Diana were discussing thei... |
1500.00 |
| 866 |
AMC 8 1989 Q |
Square \(ABCD\) has center \(O, AB=900, E\) and \(... |
1500.00 |
| 867 |
AMC 8 1987 A Q14 |
A computer can do 10,000 additions per second. How... |
1500.00 |
| 868 |
AMC 8 1987 A Q15 |
The sale ad read: "Buy three tires at the regular ... |
1500.00 |
| 869 |
AMC 8 1987 A Q24 |
A multiple choice examination consists of \(20\) q... |
1500.00 |
| 870 |
AMC 8 1988 A Q8 |
Betty used a calculator to find the product \(0.07... |
1500.00 |
| 871 |
AMC 8 1988 A Q10 |
Chris's birthday is on a Thursday this year. What ... |
1500.00 |
| 872 |
AMC 8 1989 Q |
In \(\triangle ABC, AB = AC = 10\) and \(BC = 12\)... |
1500.00 |
| 873 |
AMC 12 2023 A Q1 |
Cities \(A\) and \(B\) are \(45\) miles apart. Ali... |
1500.00 |
| 874 |
AMC 12 2023 A Q3 |
How many positive perfect squares less than \(2023... |
1500.00 |
| 875 |
AMC 12 2023 A Q8 |
Maureen is keeping track of the mean of her quiz s... |
1500.00 |
| 876 |
AMC 12 2023 A Q16 |
Consider the set of complex numbers \(z\) satisfyi... |
1500.00 |
| 877 |
AMC 12 2023 A Q22 |
Let \(f\) be the unique function defined on the po... |
1500.00 |
| 878 |
AMC 12 2023 B Q2 |
Carlos went to a sports store to buy running shoes... |
1500.00 |
| 879 |
AMC 12 2023 B Q4 |
Jackson's paintbrush makes a narrow strip that is ... |
1500.00 |
| 880 |
AMC 12 2023 B Q12 |
For complex numbers \(u=a+bi\) and \(v=c+di\), def... |
1500.00 |