Which pair of angles must be supplementary
1 and 5
5 and 3
4 and 5
4 and 1

Is it true or false i’m trying to pass this test so i can leave school

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?

In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.