subject

Mathematics, 05.12.2020 04:10 carafaith02

Emiliano thinks x=40 is the solution to the equation 1/2x=80. explain why he is wrong

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 19:30

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28

Answers: 2

question

Mathematics, 21.06.2019 20:30

Find the value of x. give reasons to justify your solutions! c ∈ ae

Answers: 1

question

Mathematics, 21.06.2019 21:00

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

Answers: 3

question

Mathematics, 21.06.2019 22:40

Adeli owner keeps track of the to-go orders each day. the results from last saturday are shown in the given two-way frequency table. saturday's to-go deli orders in person by phone online total pick up 38 25 31 94 delivery 35 28 34 97 total 73 53 65 191 what percent of the to-go orders were delivery orders placed by phone? a. 14.66% b. 38.41% c. 28.87% d. 52.83%

Answers: 2

You know the right answer?

Emiliano thinks x=40 is the solution to the equation 1/2x=80. explain why he is wrong...

Questions

question

Physics, 05.07.2019 01:10

Properties of the electromagnetic tensor: explicitly show that fve is a lorentz invariant b. explicitly show that ghgv 2. 2(e2/c2 - b2), which, as yo...

question

Physics, 05.07.2019 01:10

You have decided to build a dishwasher, powered by human effort alone. it will have a drum capacity of 20 litres of water. you will use mains water an...

question

Physics, 05.07.2019 01:10

A5·cm tall candle is placed 90·cm from a lens with a focal length of +30·cm. note: enter the absolute value of your answers for all distances and hei...

question

Mathematics, 05.07.2019 01:10

Your jewelry business orders $1320 in supplies each month. in each month, you can usually sell an earring/ring set for about $55 each. how many sets d...

question

Physics, 05.07.2019 01:10

When an object is oscillating in simple harmonic motion in the vertical direction, its maximum speed occurs when the object a) is at its highest point...

question

Physics, 05.07.2019 01:10

What term is used to describe an oscillator that "runs down" and eventually stops? 1. tired oscillator 2. out of shape oscillator 3. damped oscillato...

question

Physics, 05.07.2019 01:10

If a planet in our solar system had an 11.2-day orbit, kepler’s third law would say it is about 0.1 au from the sun. proxima is less massive than the...

question

Mathematics, 05.07.2019 01:10

Ais a real 2x2 matrix and one of its eigenvalues is 1 4. which of the following could be a solution of the system x' ax ? cos (t)-4 sin (4 t a: e4 c...

question

Mathematics, 05.07.2019 01:10

Automobile sales in a country were 20.6 million thisâ year, a 4.9â% increase over last year. find the number of auto sales in the country last year.?...

question

Mathematics, 05.07.2019 01:10

5. (10 points) a pythagorean triple is a triple a, b, cof positive integers satisfying the pythagorcan theorem ab2 = 2. a pythagorean triple is called...

question

Mathematics, 05.07.2019 01:10

Although not so common now, consider a phone plan that does not have unlimited texting. your base plan costs you $30 a month and each text sent or rec...

question

Physics, 05.07.2019 01:10

An object moves with simple harmonic motion. if the amplitude and the period are both doubled, the object's maximum speed is 1. quartered 2. halved 3....

question

Mathematics, 05.07.2019 01:10

Consider the sequence of numbers a0, a1, a2, a3, . . given by a0 = 2, a1 = 3, and for any positive integer k â¥ 2, ak = 3akâ1 â 2akâ2. prove that for...

question

Mathematics, 05.07.2019 01:10

6. raw data: 3,5,7,4,3, 8, 6, 6,9, 6,7,8,9,3, 3, 9 there are 16 data items find: a) mean b) median c) midrange d) mode 7. find the standard deviatio...

question

Mathematics, 05.07.2019 01:10

Inâ 2001, the population in a town was 11% more than it was in 2000. if the population was 25,570 in 2002 which was 10% more than 2001 find the popula...

question

Mathematics, 05.07.2019 01:10

Stealth fitness center issues 7%, 10-year bonds with a face amount of $200,000. the market interest rate for bonds of similar risk and maturity is 8%....

question

Mathematics, 05.07.2019 01:10

4. (4 points) determine if the following are groups. if so, prove it; otherwise explain why not (a) let m be the set of symmetric 2 x 2 real matrices...

question

Mathematics, 05.07.2019 01:10

Recall that p, where all polynomials of degree less than or equal to n, together with 0 p is the union of all the spaces p that is, p is the space of...

question

Mathematics, 05.07.2019 01:10

Acompany builds a new wing for its east branch and knows that each additional room will gain $1200 of profit. the construction company will cost $44,0...

question

Mathematics, 05.07.2019 01:10

Suppose the 3 schools have succeeded in raising the following amounts of money on day 7: school a: $5,400, school b: $5,600, school c:...

More questions: Mathematics Another questions

Questions on the website: 13722363