01/20/19
The product of -7 and a number squared is -28.
Please write in an equation and solve! Please show steps!
01/20/19
Write an equation of the line that passes through (2, −2) and is parallel to the line y=3x+9.
01/20/19
A teacher wants to give an eight-question quiz with questions she can pull from a pool of 30 questions. How many quizzes, with different questions, can she make from the pool of 30 questions?
A teacher wants to give an eight-question quiz with questions she can pull from a pool of 30 questions. How many quizzes, with different questions, can she make from the pool of 30...
more
01/20/19
In a 5K race to support cancer research, prizes are given to first- through fourth-place finishers. If 75 people run the race, how many possible ways can first through fourth place be rewarded?
In a 5K race to support cancer research, prizes are given to first- through fourth-place finishers. If 75 people run the race, how many possible ways can first through fourth place be...
more
01/20/19
What is the value of p if the points (4,5) and (7,p) on a line with a slope of -3?
This is a review question for a midterm and I can't figure out how to do it.
01/20/19
Trigonometry problem
Find the measure of the smaller angle formed by the hands of a clock at the followingtime: 4:25
01/19/19
What is 5% of 20?
01/19/19
What is a divided by a% of a?
01/19/19
The manager of a store buys a product for $50. If the markup rate is 19%, what is the selling price? Be sure to round your answer to the nearest cent
The manager of a store buys a product for $50. If the markup rate is 19%, what is the selling price? Be sure to round your answer to the nearest cent
01/19/19
prealgebra question
In a very long toy train, the first and last cars were blue. After each blue car (except the last one), there were two yellow cars. After each pair of yellow cars, there was a red car. After...
more
01/18/19
A 10 f t ladder forms a 70 ∘ with the ground. How high can it reach?
Round to 2 decimal places
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.