The cost of a long distance phone call is $.40 for the first minute and $.25 for every minute after the cost of a long distance call can be described by the function c (x) = 0.40+0.25x the varible x represents

Can a triangle be formed with the side lengths of 8 cm, 4 cm, and 12 cm

22 pounds per day is how many ounces per hour?

Write and solve a problem that fits the following equation 2x + 18 = 60

Erica sells magazine subscriptions and makes a flat rate of $5.35 for each subscription she sells. If Erica made $42.80 on Monday, $64.20 on Tuesday and $74.90 on Wednesday, how many subscriptions did she sell in the three days? a. 32 b. 33 c. 34 d.

What is the product? 5/9 * 3

Find b and c so that (5, b, c) is orthogonal to both (1,2,3) and (1,-2,1)

An office has an area 120 square meters and a width of 12 meters write an equation to represent the area

Using a decimal rounded to the hundredths, what is the probability of drawing a jock or a red card from a standard deck of playing cards?

Food high in B12 vitamin

Three numbers X, Y, and Z are in the ratio 2:7:8. If 12 is subtracted from Y, then three numbers form a geometric sequence (in the order X, Y-12, Z). Find X, Y, and Z.