Mathematics, 10.02.2020 04:16 yeeyee69

Hi! May I please have some help?
Simplify: 21 + 18 x 2 - 12 + 1
Thank you so much, have an amazing day!

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, lidsrays

Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187

Answers: 1

continue

Mathematics, 21.06.2019 21:00, vrentadrienneoqug1a

Ian is in training for a national hot dog eating contest on the 4th of july. on his first day of training, he eats 4 hot dogs. each day, he plans to eat 110% of the number of hot dogs he ate the previous day. write an explicit formula that could be used to find the number of hot dogs ian will eat on any particular day.

Answers: 3

continue

Mathematics, 21.06.2019 23:20, AceTest

Write the equations in logarithmic form 9^4=6,561

Answers: 1

continue

Mathematics, 21.06.2019 23:30, marianaescamilla404

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0

Answers: 2

continue

You know the right answer?

Hi! May I please have some help?
Simplify: 21 + 18 x 2 - 12 + 1
Thank you so much, have...