subject

Mathematics, 20.01.2021 01:00 lazavionadams81

Which expression is equivalent to 4x2−(8x−4x2)+5+(4x−10)? −4x−5

12x + 15

8x² + 12x + 15

8x2−4x−5
last time some dude put an extremly long (and extremly wrong answer)

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 20.06.2019 18:04

Kevin has just finished paying off his loan. he was assessed a service charge of $422. he paid off the principal and the interest by making weekly payments of $36.13 for four years. if the principal was $7,150, how much did kevin pay in finance charges, to the nearest dollar? a. $498 b. $365 c. $422 d. $787

Answers: 3

question

Mathematics, 21.06.2019 17:00

Acertain population of bacteria demonstrates exponential growth doubles in size every 4 days. how long will it take the population to triple in size?

Answers: 1

question

Mathematics, 21.06.2019 21:50

What additional information is needed to prove that the triangles are congruent using the aas congruence theorem? o lolm o oama o zloa zlma o zlao – zlam

Answers: 1

question

Mathematics, 21.06.2019 22:10

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if

Answers: 3

You know the right answer?

Which expression is equivalent to 4x2−(8x−4x2)+5+(4x−10)? −4x−5

12x + 15

8x...

Questions

question

Social Studies, 05.12.2019 23:31

1. let f(x) = 2/x2 . you would like to use this function as the pdf over a range [a, b]. you set a = 1. find the value of b such that both the the abo...

question

Medicine, 05.12.2019 23:31

Aclient is brought to the emergency department with partial-thickness and full-thickness burns on the left arm, left anterior leg, and anterior trunk....

question

Social Studies, 05.12.2019 23:31

Leaders as good role models must walk the walk and talk the talk. this means they must be in their words and actions. effective reliable consistent t...

question

Business, 05.12.2019 23:31

During the month of march, sheridan company’s employees earned wages of $62,000. withholdings related to these wages were $4,743 for fica, $7,440 for...

question

Physics, 05.12.2019 23:31

Using the result of the preceding problem, (a) calculate the distance between fringes for 633-nm light falling on double slits separated by 0.0800 mm,...

question

Business, 05.12.2019 23:31

Calculate the current account balance if a small country exports $200 million in goods and services and imports $160 million, it receives $80 million...

question

Engineering, 05.12.2019 23:31

Amodel airplane has a wing span of 3 ft and a chord (leading edge-trailing edge distance) of 5 in. the model flies in air at 60f and atmospheric pres...

question

Business, 05.12.2019 23:31

Meir, benson, and lau are partners and share income and loss in a 2: 3: 5 ratio. the partnership's capital balances are as follows: meir, $78,000; b...

question

Business, 05.12.2019 23:31

The $1,000 face value bonds of jasper international have a 7.5 percent coupon and pay interest annually. currently, the bonds are quoted at 98.27 and...

question

Chemistry, 05.12.2019 23:31

The value of delta for the [c_rf_6]^3- complex is 182 kj/mol. calculate the expected wavelength of the absorption corresponding to promotion of an ele...

question

Business, 05.12.2019 23:31

On february 5, 2018, superb rental corporation's board of directors declared a dividend of $ 0.24$0.24, to be paid on marchmarch 18, 20182018, to the...

question

Engineering, 05.12.2019 23:31

Astudent team is to design a human-powered submarine for a design competition. the overall length of the prototype submarine is 4.85 m, and its studen...

question

Business, 05.12.2019 23:31

Complete the following statements with one of the terms listed here. you may use a term more than once. some terms may not be used at all. capital tur...

question

Physics, 05.12.2019 23:31

True or false: surface drainage features like streams and lakes (not including sinkhole lakes) are better developed and more abundant in the terrain...

question

Business, 05.12.2019 23:31

Assume ttt (a) collected $420 million in 2018 for magazines that will be distributed later in 2018 and 2019, (b) provided $204 million of services on...

question

Chemistry, 05.12.2019 23:31

Two of the types of ultraviolet light, uvb and uvc, are both components of sunlight. their wavelengths range from 280 to 320 nm for uvb and from 100 t...

question

Engineering, 05.12.2019 23:31

Acomposite wall is composed of 20 cm of concrete block with k = 0.5 w/m-k and 5 cm of foam insulation with k = 0.03 w/m-k. the temperature of on the f...

question

Physics, 05.12.2019 23:31

Which statement is true about a farsighted (hyperopic) eye? a. the image point is in front of the retina; a converging eyeglass lens is used...

question

Chemistry, 05.12.2019 23:31

Sn1 reactions usually proceed with a. equal amounts of inversion and retention at the center undergoing substitution b. slightly more inversion than...

question

Business, 05.12.2019 23:31

Creative camera co. sold equipment with a cost of $ 18 comma 000 and accumulated depreciation of $ 9 comma 000 for an amount that resulted in a gain o...

More questions: Mathematics Another questions

Questions on the website: 13722363