subject

Mathematics, 27.09.2021 23:20 mem8163

What is one of the steps when solving the system by elimination -4x-10y=-28 4x+7y=22 a -3y=-6 b 4x=22 c 4x=-6 d 3y=-6

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 12:30

Consider symmetrically placed rectangular insulators with uniformly charged distributions of equal magnitude as shown. x y −−−−−− what is the direction of the net field at the origin?

Answers: 3

question

Mathematics, 21.06.2019 14:50

Simplify 4 square root of 2 end root plus 7 square root of 2 end root minus 3 square root of 2 . (1 point) 2 square root of 8 8 square root of 2 8 square root of 6 6 square root of 8

Answers: 1

question

Mathematics, 21.06.2019 18:20

The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.

Answers: 3

question

Mathematics, 21.06.2019 20:30

Jason went to an arcade to play video games. he paid $2 for every 11 tokens he bought. he spent a total of $16 on tokens. which equation can be used to determine,t, the number lf tokens jason bought

Answers: 1

You know the right answer?

What is one of the steps when solving the system by elimination -4x-10y=-28 4x+7y=22 a -3y=-6 b 4x=2...

Questions

question

Mathematics, 17.02.2020 21:18

Find the value of the expression 21 - 2a if a = 3...

question

Social Studies, 17.02.2020 21:18

Professor Kellogg calculates the grades on the first exam for her statistics class. She finds that students did really well, with most students scorin...

question

Mathematics, 17.02.2020 21:18

Quadrilateral A B D C is shown. In quadrilateral ABDC, AB ∥ CD. Which additional piece of information is needed to determine that ABDC is a para...

question

Computers and Technology, 17.02.2020 21:18

The jailbreak property that, if the user turns the device off and back on, the device will start up completely, and the kernel will be patched without...

question

Business, 17.02.2020 21:18

Pablo Management has two part-time employees, each of whom earns $220 per day. They are paid on Fridays for work completed Monday through Friday of th...

question

Business, 17.02.2020 21:18

RiverRocks, whose WACC is 12.5%, is considering an acquisition of Raft Adventures (whose WACC is 15.9%). What is the appropriate discount rate for Riv...

question

Geography, 17.02.2020 21:18

If an oceanic trench formed along the East Coast of North America, the deepest earthquakes related to the subduction of the oceanic plate beneath Nort...

question

Biology, 17.02.2020 21:18

A small group of travelers is meeting inside an ancient building, and the travelers need access to the Internet using their mobile devices. However, t...

question

Business, 17.02.2020 21:18

An investor purchases one municipal bond and one corporate bond that pay rates of return of 5% and 6.4%, respectively. If the investor is in the 15% t...

question

Chemistry, 17.02.2020 21:18

Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate, KClO3 ( is ) . The equation for the reaction is 2 KClO3 ⟶...

question

Business, 17.02.2020 21:18

Jones Soda shows a continuing commitment to social responsibility and ethical behavior, even though the founder is no longer with the company. If you...

question

History, 17.02.2020 21:18

As an island-based civilization in the Aegean Sea region, Minoan civilization had little or no contract with ancient Egypt. True False...

question

Mathematics, 17.02.2020 21:18

Phone calls arrive at a particular call center with an average of 12 every minute. The call center management want the maximum probability of having m...

question

Mathematics, 17.02.2020 21:18

Bus A travels according to the function y = 125/5x where y is distance traveled in miles and x is time in hours. Bus B travels according to the graph...

question

Physics, 17.02.2020 21:19

What is the boiling point of an aqueous solution that has a vapor pressure of 21.0 torr at 25 ∘C? (P∘H2O=23.78 torr; Kb= 0.512 ∘C/m)....

question

Biology, 17.02.2020 21:19

Contemporary researchers have integrated the behavioral and cognitive perspectives into the more comprehensive cognitive-behavioral model, arguing tha...

question

Biology, 17.02.2020 21:19

Using Figure 1 answer the following questions: What is the probability (enter a percentage) of producing an offspring with the following Genotypes

question

Chemistry, 17.02.2020 21:19

The Hammond postulate describes the relationship between the energy of the transition state and the product distribution in a reaction that is capable...

question

Physics, 17.02.2020 21:19

What must her minimum speed be just as she leaves the top of the cliff so that she will miss the ledge at the bottom, which is L = 1.80 m wide and h =...

question

Business, 17.02.2020 21:19

You are evaluating the balance sheet for Cypress Corporation. From the balance sheet you find the following balances:Cash and marketable securities =...

More questions: Mathematics Another questions

Questions on the website: 13722361