Perimeter of 40 triangles when the sides are all 1 cm long

What is equivalent to 3x+6

Is 6 6/4 6 2/4 in simplest form?

The manager of the customer service division of a major consumer electronics company is interested in determining whether the customers who have purchased a videocassette recorder over the past 12 months are satisfied with their products.

Moises is rolling a number cube, with sides numbered 1 through 6, 30 times. How many times should he expect to roll an odd number?

Yoko needs 408 programs for the school play on Thursday. How many boxes of programs will she need, given that each box contains 46 programs?

A sample of platinum (21.4 g/cm3 has a volume of 15.0 cm3. if the current price of platinum in u. s. dollars (usd is $57.50/g, what is the value of the sample in usd?

What is three times the difference of 1 1/4 and 3/6

Math question (x-1) (x+6) =

5) Ray has $25 to spend and used $18 to buy a new DVD. Which integer best represents the situation of spending $18?

Which table represents a linear function that has a slope of 5 and a y-intercept of 20? A 2-column table with 4 rows. Column 1 is labeled x with entries negative 4, 0, 4, 8. Column 2 is labeled y with entries 0, 20, 40, 60.