Answer:
Step-by-step explanation:
4:22 4:12
Answer:
Step-by-step explanation:
it's about 18, as per the graph
The simple answer would be 5 because te additive inverse means the opposite of what the number is and the opposite of -5 is 5, also you can think of it as what can you add to -5 to get 0 and your answer would be 5
Each multiple choice question would be 5 points. For Louann she got 14 of the questions correct so 5 x 14 = 70 and 70 + 24 would be 94. For Carla she got 16 of the questions correct so 5 x 16 = 80 and 80 + 14 = 94. You're answer would be 5, hopefully this helps :)
Answer:
1. 2A + 3A
2. 2A - B
3. 2A
4. 2(A-B)
Step-by-step explanation:
When multiplying matrix by a number you just multiply each number in the matrix by whatever you are multiplying. When adding 2 matrices you just add the corresponding number in each matrix. Ex: You add the top left number to the top left number. The same goes with subtraction.
