A sprinter runs 400 meters in 54 seconds. What is the runner's average running rate in meter's per second?

Valentine's Day is coming up so andy decided to buy chocolates for his co-workers at $4.50 per pound and trufflers s for his girlfriend at $7.50 per pound if he's purchased a total of 11 lb of candy and spent $58.

Cody is twice as old as evan and seven years ago the sum of their age was 10. find the age of each boy now.

Does the function satisfy the hypotheses of the Mean Value Theorem on the given interval? f (x) = 3x^2 âˆ' 2x + 1, [0, 2] If it satisfies the hypotheses, find all numbers c that satisfy the conclusion of the Mean Value Theorem.

Which property is used to add 19 + (11+37)

What is 15.375 rounded to the nearest hundredth?

No, because the bike order does not meet the restrictions of 4c + 6a ≤ 120 and 4c + 4a ≤ 100 No, because the bike order does not meet the restrictions of 4c + 4a ≤ 120 and 6c + 4a ≤ 100 Yes, because the bike order meets the restrictions of 4c + 6a ≤

A researcher conducts a hypothesis test on a population proportion. Her null and alternative hypothesis are H0 : p = 0.4 and Ha : p < 0.4. The test statistic and p-value for the test are z = - 3.01 and p-value = 0.0013.

How do I solve (-2-6i) (1 + i)

I'm a election 4713 people voted candidate B received 2 thirds of the votes. How many votes did candidate b receive

A car can travel 476 miles on 14 gallons of gas. Write an equation relating to the distance d to the number of gallons g. How many gallons of gas first this car need to travel 578 miles?