subject

Mathematics, 30.08.2019 09:50 heyyyyy117

Solve the system of equations 2x + 3y = 40 and –2x + 2y = 20.

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 22:20

Factor the polynomial. b^2 + 4b + 4

Answers: 2

question

Mathematics, 21.06.2019 23:20

Predict which statements are true about the intervals of the continuous function. check all that apply

Answers: 3

question

Mathematics, 22.06.2019 01:30

Norder to get a certain shade of blue paint, a mixer must have 5 parts white paint to 3 parts blue. if 4 gallons of paint must be mixed, how many gallons of white paint must be used?

Answers: 2

question

Mathematics, 22.06.2019 02:00

Lucy is a dress maker. she sews \dfrac47 7 4 ? of a dress in \dfrac34 4 3 ? hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable.

Answers: 2

You know the right answer?

Solve the system of equations 2x + 3y = 40 and –2x + 2y = 20....

Questions

question

Mathematics, 11.01.2021 23:40

Jane bought seven cards and seven chocolate boxes for her seven friends. The cards cost total $14, and the boxes cost total $35. How much...

question

Physics, 11.01.2021 23:40

In the above picture, which applies a greater force? * O The bottle's force on the canon O The canon's force on the bottle The bottle and...

question

Mathematics, 11.01.2021 23:40

Lily drives 90 miles in 2 hours. If she drives at the same rate, how far does lily travel in each of the following time intervals: 1 hour, 1/2 hour, a...

question

Mathematics, 11.01.2021 23:40

Which graph shows the translation of ΔABC 3 units left and 2 units up?...

question

Mathematics, 11.01.2021 23:40

question

Biology, 11.01.2021 23:40

In digestion, where are molecules coming from? * a. From food the animal eats b. From the blood c. From the cells...

question

Arts, 11.01.2021 23:40

Which tool is BEST used to scratch into clay and to poke vent holes into hallow clay parts while the clay is leather-hard? Group of answer choices

question

History, 11.01.2021 23:40

What disadvantages did US troops face during the Battle of New Orleans? Check all that apply. They were heavily outnumbered by British forces....

question

English, 11.01.2021 23:40

Write one to two paragraphs to explain the main idea of "America's Oldest African Community" and how the author develops and supports that main...

question

Mathematics, 11.01.2021 23:40

Find the missing angle ...

question

Mathematics, 11.01.2021 23:40

Solve 7(3 − p) − p ≥ 8p + 5 for p....

question

Mathematics, 11.01.2021 23:40

I’ll mark you brainlist I’ll mark you brainlist

question

Mathematics, 11.01.2021 23:40

Describe two ways you can find the degree of a polynomial given the equation in factored form...

question

Mathematics, 11.01.2021 23:40

Help you will get brainliest ...

question

Chemistry, 11.01.2021 23:40

I Promise it's easy pointsWhat makes rock different than minerals how are rocks classified....

question

Biology, 11.01.2021 23:40

Location a receives nearly 200 cm of rain each year while location be received only 30 cm explain why location and gets so much more rain. use the wo...

question

Mathematics, 11.01.2021 23:40

Which is larger, 42 or 33? Show your work....

question

Mathematics, 11.01.2021 23:40

Find the slope of the graph ...

question

English, 11.01.2021 23:40

Which of the following lines foreshadows Juliet’s fate? (5 points) JULIET I have a faint cold fear thrills through my veins, That almost freezes up th...

question

Mathematics, 11.01.2021 23:40

PLEASE HELP MEEE WILL GIVE BRAINLIEST A. Find an equation in point-slope form for the line having the slope m = 6 and containing the points (7,2)

More questions: Mathematics Another questions

Questions on the website: 13722359