80 points
what is the product of 1.7 × 10−13 and 3.5 × 1025?
1.8 × 10(12)
2.06 × 10(12)
3.5 × 10(12)
5.95 × 10(12)

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?