subject

Mathematics, 08.02.2021 08:20 Amazingdolannn

Solve each system by elimination.
-20x - 16y = -20
10x + 8y = 10

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 18:20

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

Answers: 2

question

Mathematics, 21.06.2019 21:00

To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay

Answers: 1

question

Mathematics, 21.06.2019 22:00

Find cot x if sin x cot x csc x = √2

Answers: 2

question

Mathematics, 22.06.2019 00:00

When rolling 26 sided number cube what are the chances some of the role will be seven

Answers: 1

You know the right answer?

Solve each system by elimination.
-20x - 16y = -20
10x + 8y = 10...

Questions

question

Social Studies, 10.11.2020 05:20

Which of the following is NOT an anxiety disorder? a) Bipolar disorder b) Post-traumatic stress disorder c) Panic disorder d) Spe...

question

Mathematics, 10.11.2020 05:20

Pick 1 pls... im not trynna be mean but pls dont put an answer up here if u dont know

question

Mathematics, 10.11.2020 05:20

Sara is baking muffins. She needs 1 ½ cups of flour, 1 ⅓ cups of sugar, 2 eggs, 2 ¾ cups of chocolate chips, and 1 cup of oil. How many cups of dry in...

question

Mathematics, 10.11.2020 05:20

A laptop computer is purchased for $3500. Each year, its value is 80% of its value the year before. After how many years will the laptop computer be w...

question

Geography, 10.11.2020 05:20

On which two layers of the Earth do most organisms depend? Why?

question

Engineering, 10.11.2020 05:20

If A turns one time, B will turn...

question

English, 10.11.2020 05:20

If you read The Giver pls answer this... oh and watched the movie What are 3 similarities and differences in the setting in the book and movie from t...

question

Mathematics, 10.11.2020 05:20

Question 25 of 25 Find the value of x. A. 33 B. 23 C. 38 D. 67

question

Mathematics, 10.11.2020 05:20

An event has 20 adults and 15 children. The event planner wants to make each table identical, with the same combination of adults and children and no...

question

Mathematics, 10.11.2020 05:20

So I asked this same question 30 minutes ago and it wasn't answered but I really need help on it. Please help me if you can. I know the answer is eith...

question

Mathematics, 10.11.2020 05:20

nico works in a lab and needs 30 liters of an 18% acid solution. He has two bottles of the same acid, one as a 10% and the other as a 25%.solution wri...

question

Mathematics, 10.11.2020 05:20

Can someone explain this too me ...

question

Social Studies, 10.11.2020 05:20

Please Hurrry Carefully explain some differences between traditional Native spiritual beliefs and practices and Western ones....

question

Mathematics, 10.11.2020 05:20

Five hundred student attended the Valentine's Dance at central middle school. Of these student 30% were 6th graders, 42% were 7th graders and the rest...

question

Chemistry, 10.11.2020 05:20

Name an element that has the same physical and chemical properties as Fluorine (F)...

question

Mathematics, 10.11.2020 05:20

I need this in 2 mins plz hurry to get...

question

Mathematics, 10.11.2020 05:20

Difference between the twice of a number and 50 is 85...

question

Social Studies, 10.11.2020 05:20

What the fullform of CWIN...

question

Mathematics, 10.11.2020 05:20

The graph shows the relationship between distance and time as Glenda swims. Select the equation that shows the relationship between time and di...

question

Mathematics, 10.11.2020 05:20

Which equation when solved results in a different value of x than other three?...

More questions: Mathematics Another questions

Questions on the website: 13722361