Nine increased by the product of a number and 2 is at most -19

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21

The distributive property allows you to say that 3(x − 1) = 3x −

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i