| 1941 |
AMC 12 1988 A Q4 |
The slope of the line \(\frac{x}{3} + \frac{y}{2} ... |
1500.00 |
| 1942 |
AMC 12 1988 A Q6 |
A figure is an equiangular parallelogram if and on... |
1500.00 |
| 1943 |
AMC 12 1988 A Q7 |
Estimate the time it takes to send \(60\) blocks o... |
1500.00 |
| 1944 |
AMC 12 1988 A Q8 |
If \(\frac{b}{a} = 2\) and \(\frac{c}{b} = 3\), wh... |
1500.00 |
| 1945 |
AMC 12 1988 A Q9 |
An \(8'\text{ X }10'\) table sits in the corner of... |
1500.00 |
| 1946 |
AMC 12 1988 A Q10 |
In an experiment, a scientific constant \(C\) is d... |
1500.00 |
| 1947 |
AMC 12 1988 A Q11 |
On each horizontal line in the figure below, the f... |
1500.00 |
| 1948 |
AMC 12 1988 A Q12 |
Each integer \(1\) through \(9\) is written on a s... |
1500.00 |
| 1949 |
AMC 12 1988 A Q15 |
If \(a\) and \(b\) are integers such that \(x^2 - ... |
1500.00 |
| 1950 |
AMC 12 1988 A Q16 |
\(ABC\) and \(A'B'C'\) are equilateral triangles w... |
1500.00 |
| 1951 |
AMC 12 1988 A Q17 |
If \( |x| + x + y = 10\) and \(x + |y| - y = 12\),... |
1500.00 |
| 1952 |
AMC 12 1988 A Q18 |
At the end of a professional bowling tournament, t... |
1500.00 |
| 1953 |
AMC 12 1988 A Q20 |
In one of the adjoining figures a square of side \... |
1500.00 |
| 1954 |
AMC 12 1988 A Q22 |
For how many integers \(x\) does a triangle with s... |
1500.00 |
| 1955 |
AMC 12 1988 A Q23 |
The six edges of a tetrahedron \(ABCD\) measure \(... |
1500.00 |
| 1956 |
AMC 12 1988 A Q24 |
An isosceles trapezoid is circumscribed around a c... |
1500.00 |
| 1957 |
AMC 12 1988 A Q25 |
\(X\), \(Y\) and \(Z\) are pairwise disjoint sets ... |
1500.00 |
| 1958 |
AMC 12 1988 A Q26 |
Suppose that \(p\) and \(q\) are positive numbers ... |
1500.00 |
| 1959 |
AMC 12 1988 A Q27 |
In the figure, \(AB \perp BC\), \(BC \perp CD\), a... |
1500.00 |
| 1960 |
AMC 12 1988 A Q28 |
An unfair coin has probability \(p\) of coming up ... |
1500.00 |