To Row Echelon Form (Part 2) Perform the indicated row operation:

7

R3+3R2 R3

2

-1

-1

2

-4

1

-1

2 -1 -4

-1 2 1

3 4 5

DONE

-1

5

understand that i don't know the answers

will someone answer his question

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation:

1k

step-by-step explanation:

-6k+7k

(-6+7)k

1k

seven students earned $833 by shoveling snow. if they share the money equally, how much money will each student get

answer: each student earns $119

step-by-step explanation:

to find the answer you have to divide 833/7 which is 119