Given two vectors a⃗ = 4.60 i^ + 7.20 j^ and b⃗ = 5.10 i^ - 2.70 j^, find the scalar product of the two vectors a⃗ and b⃗.

The cost for a pack of 12 pencils is $3.24. find the unit price in dollars per pencil. if necessary, round your answer to the nearest cent.

If it takes 2 machines 2 minutes to make 2 widgets, how long would it take 200 machines to make 200 widgets?

What's 1 whole 1/2 x 3

Which choice solves the problem? 1467:7= A) 27 B) 29 with a remainder of 4 C) 207 with a remainder of 4 D) 209 with a remainder of 4

Two families are meeting for a vacation. If the first family traveled 288 miles in 4 hours, and the second traveled 374 miles in five and half hours, who made better time?

What special marks are used to show that segment are congruent

A square room has an area of 100 square feet. What is the length of one side? A. 75 feet B. 50 feet C. 20 feet D. 10 feet

Which is a correct first step in solving the inequality - 4 (2x - 1) > 5 - 3x? Distribute - 4 to get - 8x + 4 > 5 - 3x. Distribute - 4 to get - 8x - 1 > 5 - 3x. Subtract 2x from both sides of the inequality. Add 1 to both sides of the inequality.

Write a capital letter that appears to have a perpendicular line segment

What are the two ratios that are equivelent to 15:20