The area of a trapezoid is found using the formula A=4 h(b1+2), where A is the area, h is the height and bị and b2 are the lengths of the bases. What is the area of a trapezoid
with the height of 12, b1 = x + 1, and b2 = x + 3?

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?

Convert 2000 swiss francs to dutch guilders

What is the common difference for this arithmetic sequence? -6,-2,2,6,10 a.4 b.5 c.3 d.6