Answer:
1. x > -1 is the answe to number one
Area is a multiplication problem. Area= length multiplied by width. I hope this helps you! Feel free to ask questions.
Answer:
2 chaperones
Step-by-step explanation:
We will use the math operation division to find the answer. Division takes a total and divides it into equal amounts. We have a total of 72 students and need equal amounts in to each of the 9 groups.
72/9=8 students per group
Since each 4 students need a chaperone, then each group of 8 students needs 2 chaperones. 8/4=2.
Sure, But you have to post the questions. The moderators are going to delete this question since its not a legit question. And your points will return.
You should use the calculator and just plug in those numbers