Least common multiple of 21, 33, 57

What two decimals equal to 0.54?

Function g is define by g (x) = 3 (x+8). What is the value of g (12)

What's 307, 407 rounded to the nearest thousand?

Answer in factored form a^2-8ab+15b^2

A What are the coordinates of the vertex and the X-intercepts of this function? b. Explain x-intercept

An architect builds a scale model of a skyscraper for a land development proposal. The model is 2 ft tall. The scale of the model is 1 in. : 7.2 m. How tall is the proposed skyscraper in meters? Show your work.

So if you have y=1/4x-1 and y = 1/4x+5 what are x and y

Suppose the area of a circle with radius r r is larger than the area of a square with side length l l.

How many ways can a president, vis-president and treasurer be selected from a group of 15 students?

Velvet fabric costs $11.49 a yard. Yvette buys 9.3 yards. Yvette's estimated cost of the velvet is $20. $99. $104. $120.