Tucker has 5 pennies 6 dimes and 5 quarters what is the ratio of pennies to total coins?

Define a variable in terms of another

Wich method would be the simplest way to solve the system 7X+5y=19 - 7X-2y=-16. A - graphing B - substitution C - elemination D - distributive?

Convert 8% to a a fraction in lowest terms and a decimal.

For the following data distribution, find the value that best defines the central tendency of the distribution and characterize the distribution. {23, 29, 12, 14, 27, 23, 23, 18, 23, 1, 7, 18, 43, 24, 28, 17, 32, 33, 38}

Describe how to find the number of $4 train tickets you can buy with $32

Which best describes a way in which Naturalism differs from Realism? A. Characters are idealized. B. The effect of society and heredity on character is explored. C. The importance of nature is emphasized over that of humanity. D.

Find the equation of the line that cuts the y axis at y=-9 and whose slope is 1/7.

Math is often used to determine the correct dosage for medications; create scale drawings; graph data from scientific investigations. Given this information, what conclusion can be made about mathematics? A.

A car is 200 km from its destination after 1 hour and 80 km from its destination after 3 hours.

Consider the equation x-3=5. a. Multiply both sides of the equation by a constant, and show that the solution set did not change. Now, multiply both sides by x. b. Show that x=8 is still a solution to the new equation.