Given vectors u = 〈−3, 2〉, v = 〈2,4〉, w = 〈5, −3〉, use the parallelogram rule to graph the following vectors.
a. u + v
b. v + w
c. u − v
d. v − w
e. 2w + v
f. 3u − 2v
g. u + v + w

34 cup. a serving of vegetable soup is 23 cup. the restaurant sold 20 servings of chicken noodle soup and 18 servings of vegetable soup. how many more cups of chicken noodle soup did they sell than cups of vegetable soup?

Acabinmaker buys 3.5 liters of oat varnish the varnish cost $4.95 per liter what is the total cost of 3.5 liters

Evaluate the expression for the given value of the variable. | ? 4 b ? 8 | + ? ? ? 1 ? b 2 ? ? + 2 b 3 -4b-8+-1-b2+2b3 ; b = ? 2 b=-2