Lines a and b are parallel. Line c is perpendicular to both line a and line b. Which statement about lines a, b, and c is NOT always true?

How to solve - 2=4r+s for s

The names of 9 boys and 2 girls in a hat. What is the probability of first drawing a girls name then a boys name from the hat?

A mint produces 150,000 souvenir coins each year. IN a random sample of 400 coins, 3 have a misprint. Predict the number of coins that will have a misprints in a year.

12 quarts equals 24 pints

Can anyone give me simple and specific steps to doing the distributive property? I'm kinda desperate right now

A porch has the shape of a quarter circle with a diameter of 5 ft. What is the approximate area of the porch, rounded to the nearest square foot? Use 3.14 to approximate pi. The answer I got is 4.9ft

Segment AC is 10 inches long. How long is segment FA? A. 5 inches B. 8 inches C. 10 inches D. 20 inches

What is 1 1/3 as a decimal

Question 1 of 12, Step 1 of 1 0/12 Correct Find the unknown quantity in the following percent problem using the formula R · B = A. Round your answer to two decimal places, if necessary. ___is 93 % of 228.

A square has vertices J (-1, 4), U (5, 4), M (5, - 2), P (-1, - 2). After a dilation, square J U M P has vertices J (-0.5, 2), U (2.5, 2), M (2.5, - 1), P (-0.5, - 1). What is the scale factor of the dilation?