Question 1
Write in simplest form.
- 12r + 8 + 3r + 1.75

-9r +9.75

Step-by-step explanation:

- 12r + 8 + 3r + 1.75

Combine like terms

- 12r + 3r + 1.75 + 8

-9r +9.75

a 270° rotation about point p says on e d g e n u it y (had to space it out because it says it's a misspelling so i couldn't submit it

answer: 80,000

step-by-step explanation:

the population doubles every day.

10,000*2=20,000 day 4

20,000*2=40,000 day 5

40,000*2=80,000 day 6