6. which of the following is a multiple of 2?

a. 1,000
b. 75
c. 2,461
d. 847

What is the absolute value of the complex number -4-sqrt2i

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.