Would you rather have an airbag that stopped your head in 0.25 seconds or in 0.50 seconds and why

Find the x-intercept and y-intercept of the line. 3x + 5y = −15

Find the quotient. 50a2 – 98b2 -5a +7b

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?