The formula for the area of a trapeziod is A=1/2h (b1+b2), where b1 and b2 are both the bases and h is the height. Find the value of h in terms A, b1, and b2. Justify your answer

the prices of different items at a food market are shown in the table above. Ryan wants to buy 0.75 pounds of tuna salad and 0.5 pounds of chiken salad. How much does he spend to the nerarest cent

True or false? The first distribution shown below has a smaller mean than does the second distribution. 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112

Given the geometric sequence an = 4 (6) n - 1, which of the following values for n lies in the appropriate domain for n?

How do you factorize this equation : x2 + 9x+20

What is the value of x in the following equation, 6 x = 18?

Which scenario could be represented by the algebraic expression n/12?

Is 90 a composite number?

Red vases cost $4.20 and clear vases cost $5.70. If 25 vases cost $120 how many of each did i get?

Rapheal is enrolled as a foreign-exchange student. He is from Canada and is going to attend school in Texas. On average he can spend $82 USD each month for the 5 months he is visiting.

It took a skydiver 5 seconds to drop 400 feet. What is the rate (in feet per/second) of the skydiver's drop?