By using only two resistors, r1 and r2, a student is able to obtain resistances of 3 ω, 4 ω, 12 ω, and 16 ω. the values of r1 and r2 (in ohms) are:

What is half of 8.5 and how

Find the length of each side of the polygon for the given perimeter. P = 48

In the right △ABC, CD is the altitude to the hypotenuse AB and m∠ABC=30°. Find AD, if BD=54 cm. Answer:

Celsius Temperature C is five ninths times the difference of the Fahrenheit temperature F and 32. Write sentence in a formula

In parallelogram PQRS, side RS is parallel to the x-axis. The measure of side PQ is (2x - 10) units. The measure of side RS is (4x - 25) units. The coordinates of vertex S are (-3, - 4). What are the coordinates of vertex R?

Select all expressions equivalent to - 5 - (-7) a) 7 - 5 b) 7 + 5 c) - 7 - 5 d) - 5 + 7

Twenty add something equals 100 divided by four

38 is 95% of what number

What is 1.892 to the nearest tenth?

Write the percent as a decimal. 110%