What is the sum of the matrices shown below? 3

9

6

0

5

-2

-8

4

-3

9

O

13

-6

9

9

-3

2

-3 2

9

9

99

Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet

Jose is going to use a random number generator 500500 times. each time he uses it, he will get a 1, 2, 3,1,2,3, or 44.

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17