Calculate a²² for the product of the following matrices.

1 2 6 1 5

4 3 7 3 4

Answers:

9

13

16

Marissa found that 12 of the 50 people she surveyed like lemon in their tea. How many of the 4,500 people in his town would you expect to also like lemon in their tea?

Which description can be written as the expression 6b+5

the temperature of dry ice is - 109.5°F this is 184.2°F less than the outside temperature. What is the outside temperature?

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1. Which equation represents the linear graph? A) y = 2x - 4 B) y = 2x + 4 C) y = 4x - 2 D) y = 4x + 2

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