Sorry no one here

I need help with number 19-21 I don't get it. 19. Workpad Note: In questions 19-21, remember to show all of the steps that you use to solve the problem. Be sure to use the text box where the question mark (?) first appears to show your mathematical work....

Vkookie is real seven is wrong the others are correct.

It would be C because you are washing dishes you've already used before. This is an example of reusing. Again you will put them up to use them again. This process can keep going for a long amount a time so A and D are both wrong.

1.A 2. C 3. A 4. C Is correct for connections academy.

It would be on top of in in 21 and it is side ways, they both have labels one of the numbers for the triangle is sideways but the circle almost but not fully has a number breaching on the top.

You guys need to give Anonymous a break they're trying and Bri that's not nice to say, you should be ashamed of yourself for that. Give them a break at least they're trying. And yes Kah was correct.