Column A 1.
Coefficient:
a
Coefficient
2.
Variable:
d
Variable
3.
Constant:
c
Constant
4.
Term:
b
Term
Column B
a. a single number or variable, or numbers and variables multiplied together separated by + or − signs.
b. Number multiplied by variable
c. letter that represents an unknown number
d. Value that does not change

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers

Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?