April wants to multiply 6 and 42 using the distributive property. which of the following number sentences shows how she could do it?

6 × 42 = 42 × 6
6 × (40 + 2) = (6 × 40) + 2
(6 × 42) × 1 = 6 × (42 × 1)
6 × (40 + 2) = (6 × 40) + (6 × 2)

Renita analyzed two dot plots showing the snowfall during the winter months for city a and for city b. she found that the median snowfall is 5 inches less in city a than in city b. the mean snowfall is about 2 inches less in city a than in city b. which explains why there is a difference in the measures of center for the sets of data?

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

If you could answer these your a life saver