Is 3 hours worked for $12 equivalent 9 hours worked for $36

Factorise a) x + 3x - 4

Marissa is baking cookies to bring to school and share with her friends on her birthday the recipe requires three eggs for every 2 cups of sugar to have enough cookies for all of her friends marissa determined she would need 12 eggs if her mom

Peter uses quick fix glue to hold a bamboo rod one piece of the rod measures 11/5 meters and another piece measures 2 2/3 meters what is the total length of bamboo rod after it has been glued together

If a number is added to the numerator of 34and twice as much is added to the denominator, the result is 47. find the number.

What does the irrational number 1.8693 ... fall?

Circular gears P and Q start rotating at the same time at constant speeds. Gear P makes 10 revolutions per minute and Gear Q makes 40 revolutions per minute.

There are over 2,700 species of snakes in the world. Over 600 species are venomous. Write the fraction of species that are not venomous as a decimal

A recipe calls for 2 tsp of butter. Melinda wants to make 40% more servings than the recipe makes. Which expression represents how many teaspoons of butter Melinda should use? A. 0.6 2 B. 1.6 2 C. 0.4 2 D. 1.4 2

Select all of the solutions of 4x2 - 36 = 0. If there are no solutions, select the empty set. -3 -3/2 3/2 3 {}

Use the function to answer the question. f (x) = 2x - 8; g (x) = x - 5 What is the value of (g o f) (6) ? -6 -1 1 6