Question

Help ASAP plsssssssssss

Answer 1

1. How to get answer:

• 5(3)+3(3) (now you don't have to use parenthesis but you need to multiply these two because the n represents the times.
• The answer for number one would be 15 + 9 equals 24.
• Answer is 24

2. How to get answer:

• 9(x-7)-y (you can use the distributive property for the first one but you figured out one of two of the variables so it should look like this 9(11-7)-19=
• 9(11-7)-19 now you can use distributive property multiply 9 times 11 which equals 99 and then multiply 9 times 7 which equals 63.
• Now that you have the 9 out of the way it should look like this (99-63)-19 now we can use the order of operations 99-63 equals 36.
• The last step should be 36 - 19 = 17.
• The answer is 17.

Answer 2

1. 24

2. -6

work:

1.

`5n + 3n`

`5 (3) + 3 (3)`

`15 + 9`

24

2.

`9 (x -7) - y`

`9 ( (11) -7) - 19`

`9 + 4 - 19`

`13 - 19`

`-6`

hope this helps! ❤ from peachimin