If y varies directly as the and y = 200 when x = 5, what is the value of y when x = -3? a. -72 b. 120 C d. -130 it's C72​

Write the following as a base and exponent

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

Evaluate the expression. (9 + 5)(3 + 2)0