Mathematics
Mathematics, 30.09.2019 08:30, Scienceissofun6453

Maria solved the equation -5 n = -9 . her answer was n = 1 . she is fairly confident about her answer, but wants to do a quick check of her solution using estimation.

which of the following shows a good check of her answer?

-6(2) = -12
-5(-2) = -10
-5(2) = -9
-5(2) = -10

answer
Answers: 2
Show answers

Similar questions

Предмет
Mathematics, 30.06.2019 01:00, jameslinimk
Maria solved the equation -5 n = -9 . her answer was n = 1 . she is fairly confident about her answer, but wants to do a quick check of her solution using estimation. which of the following shows a good check of her answer? 1 -6(2) = -12 2 -5(-2) = -10 3 -5(2) = -9 4-5(2) = -10
Answers: 1
continue
Предмет
Mathematics, 03.07.2019 12:00, jocelynbeoletto
Need answer ! maria solved the equation -5 7/8 n = -12 1/4. her answer was n = 2 4/47. she is fairly confident about her answer but wants to do a quick check of her solution using estimation. which of the following shows a good check of her answer? -6(2) = -12 -5(-2) = -12 -6(3) = -13 -6(2) = -13
Answers: 1
continue
Do you know the correct answer?
Maria solved the equation -5 n = -9 . her answer was n = 1 . she is fairly confident about her answe...

Questions in other subjects:

Konu
English, 02.07.2019 03:00
When fdr makes an allusion to the great wall of china in "four freedoms," his purpose is to question 5 options: illustrate that walling out the rest of the world is not the americ...
Konu
History, 02.07.2019 03:00
Who is the president of the senate? a. u. s. president b. leader of the majority party c. vice president d. senator who receives the most votes...
Konu
Mathematics, 02.07.2019 03:00
City code says you need to have a total of at least 54 toilet stalls, but each bathroom can only have 6 stalls. how many bathroom with 6 stall each must you build?...
Konu
Mathematics, 02.07.2019 03:00
Chris is building a model out of wire. he has a length of wire that measures 9/10 of a yard. if he cuts it into 5 equal parts, then how long will each piece be...
Konu
Computers and Technology, 02.07.2019 03:00
Explain two ways post- secondary remediation can impact a student...
Konu
Physics, 02.07.2019 03:00
What is the acceleration due to gravity on mars? a. 9.8 m/s2 c. 12.2 m/s 2 b. 3.7 m/s2 d. 0.3 m/s2...
Konu
Mathematics, 02.07.2019 03:00
Agroup of workers is harvesting berries at a constant rate. an equation that represents the number of baskets of berries the workers picked over a period of time, in hours, is y =...
Konu
Spanish, 02.07.2019 03:00
Hi, i'm using vhl central for descubre 2 and the topic says "instructions - you are feeling bossy today. give your friends instructions based on the cues provided using familiar co...
Konu
Geography, 02.07.2019 03:00
Tool to graph the function f (x) = 1/2x -3...
Konu
Chemistry, 02.07.2019 03:00
Does decreasing the number of moles of gas decrease temperature...
Other tasks in the category: Mathematics More task
See results (0)