In solving a fraction equation John added the numerators of several fractions with unlike denominators. What should John have done first?

1 Answer

Answer :

John should have first found the lowest common denominator ofthe given fractions.

Related questions

Description : What is an example of fractions that you would compare by finding common denominator and an example of fractions you would compare by finding common numerators?

Last Answer : Need answer

Description : Can two fractions with the same numerator and different denominators be equal?

Last Answer : Only if the numerator is zero,

Description : What is numerators?

Last Answer : has to do w/numbers

Description : in order to convert unlike fraction to like fraction we use?

Last Answer : denmitor

Description : Do tough questions, when posed to the "collective", bring out high quality responses?Or do tough questions bring out the lowest common denominators of the collective group?

Last Answer : answer:If by “tough” you mean well-thought out questions that raise interesting point, then yes, they do get great responses. If by “tough” you mean misleadingly provocative, then no, that just brings out the lowest common denominator of askers.

Description : Why​ can't the denominators of rational expressions be​ zero How can we find the domain of a rational​ function?

Last Answer : Rational expressions are fractions and are therefore undefined if the denominator is zero; the domain of a rational function is all real numbers except those that make the denominator of the related rational ... equal to 0. If a denominator contains variables, set it equal to zero and solve.

Description : What are the common denominators of ionic compounds ?

Last Answer : Ionic compounds have some common properties. These are: 1. All ionic compounds are in the form of crystals or crystals in solid state. 2. When the electronic structure of different ... ionic compounds is extremely fast. . In chemical reactions ions of ionic compounds retain their individuality.

Description : When numerator and denominators have only 1 as a common factor?

Last Answer : Then the fraction is in its simplest form

Description : The problem-solving agent with several immediate options of unknown value can decide what to do by just examining different possible sequences of actions that lead to states of known value, and then choosing the ... . This process of looking for such a sequence is called Search. a) True b) False

Last Answer : a) True

Description : 0,1,2,3,4,5,6,7,8,9 Use the digits above once each only to compose two fractions which when added togeather equal 1. -Riddles

Last Answer : 35/70 + 148/296 = 1

Description : What two fractions added together equal nine?

Last Answer : 9/2 + 9/2

Description : What is the first step in solving a quadratic equation?

Last Answer : Need answer

Description : Solving the Barometric Equation for the standard atmosphere for altitude?

Last Answer : answer:One solution I found, but haven’t cross-checked it is: alt(feet) = (1 – ( (P/1013.25)^0.190284) ) * 145366.45 P in hPa…

Description : General crushing equation is given by d(P/m) = -K (dD̅S /D̅ n S ). Bond's crushing law is obtained by solving this equation for n = __________ and feed of infinite size. (A) 1 (B) 1.5 (C) 2 (D) 2.5

Last Answer : (B) 1.5

Description : In the new Panchayati Raj Bill enacted in 1993, there are several fresh provisions deviating from the past. Which one of the following is not one such provisions? (1) A number of ... strength (4) Regular remuneration to the panchayat members, so as to ensure their punctuality and accountability

Last Answer : (4) Regular remuneration to the panchayat members, so as to ensure their punctuality and accountability Explanation: Provision given in option (4) is not included under 73rd amendment act 1993.

Description : A large amalgam core is to be condensed around several pins in a vital molar tooth; what type of amalgam mix would you prefer: A. A large mix to ensure homogeneity B. A large with ... small mixes with varying mercury/alloy ratios E. A basic mix to which additional mercury is added as needed

Last Answer : C. Several small mixes, sequentially triturated

Description : The rate of an enzyme catalyzed reaction was measured using several substrate concentrations that were much lower than Km, the dependence of reaction velocity on substrate concentration can best be ... constant fraction of Vmax (C) Equal to Km (D) Proportional to the substrate concentration

Last Answer : Answer : C

Description : The following is true of cancer chemotherapy: A. Anticancer drugs increase the risk of developing leukaemias and lymphomas several years later B. All anticancer drugs are highly emetogenic C. Growth fraction of ... than any nomral tissue of the body Aim4aiims.in D. All of the above are correct

Last Answer : A. Anticancer drugs increase the risk of developing leukaemias and lymphomas several years later

Description : Can psychologists heal themselves unlike surgeons who cannot operate on themselves?

Last Answer : They would have had to go through analysis as part of their training but it doesn’t mean they have healed thmeselves.

Description : How do I unlike a page on Facebook?

Last Answer : Go to the page, where the “like” link was will be replaced by “you liked this page” hover your mouse over it and a window will appear with a link that says “Unlike”. Click the link and it is done.

Description : How does one unlike something on Facebook?

Last Answer : On the bottom left of the page you like there should be an “Unlike” button you can press.

Description : Are you attracted to people who are like you or unlike you?

Last Answer : Yes… and no

Description : Unlike other 'food' products, why doesn't toothpaste have a 'best by' date?

Last Answer : It’s not like the chemicals in toothpaste are going to decompose over time. It’s just fluoride and flavoring and breath-fresheners.

Description : Which country is culturally most unlike the USA?

Last Answer : North Korea

Description : I shake, but unlike the strength of an earthquake. You can find me both high and low, usually out of control. I can be considered both good or bad, sometimes used for both happy or sad. What am I? -Riddles

Last Answer : Singing Pitch.

Description : I wear a huge dark cloak, not unlike the one of a wizard, I am the opposite of warm, I don't walk-I float, I prefer to be sad, not happy. I appear in clouds, not in the sky, I can only ... path. I am a foul creature, amongst the foulest, you might call me a light extinguisher. What am I? -Riddles

Last Answer : A dementor from Harry Potter.

Description : How was the history of nationalism in Britain unlike the rest of Europe ? -SST 10th

Last Answer : Nationalism in Europe developed after the powerful revolutions, wars and military campaigns. But Britain was exception as there were no wars for nationalism actually before the eighteenth century there was ... the history of nationalism in Britain was completely unlike that of the rest of Europe.

Description : How was the history of nationalism in Britain unlike the rest of Europe ? -SST 10th

Last Answer : In Britain, the formation of the nation-state was not the result of a sudden upheaval or revolution. It was the result of a long-drawn-out process. There was no British ... to establish their dominance over a largely Catholic country. Catholic revolts against British dominance were suppressed.

Description : 4. How was the history of nationalism in Britain unlike the rest of Europe? -History

Last Answer : Formation of the nation-state was not due to sudden upheaval or revolution. It was the result of a long-drawn-out process. The primary identities of people who inhabited the British ... language were actively promoted, and the older nations survived only as subordinate partners in this union.

Description : unlike exoskeletons, endoskeletons -General Knowledge

Last Answer : Unlike exoskeletons, endoskeletons can grow as the animal grows.

Description : unlike sexual reproduction, vegetative reproduction -General Knowledge

Last Answer : Unlike sexual reproduction, vegetative reproduction: produces offspring by mitosis.

Description : unlike the somatic nervous system, the autonomic nervous system -General Knowledge

Last Answer : The given statement is true.

Description : unlike food webs, food chains -General Knowledge

Last Answer : Unlike food webs, food chains involve a single chain of energy transfer from one organism to another through consumption.

Description : Unlike a computer virus, a ……….. can replicate itself automatically. -Technology

Last Answer : Unlike a computer virus, a wormcan replicate itself automatically.

Description : Unlike a metaphor, a simile?

Last Answer : Synecdoche

Description : What is the best 2021 dreamcloudIts the number one in 2021, unlike any otherYou can Buy Now cutt.ly/KhVrqAK?

Last Answer : Its the number one in 2021, unlike any otherDreamCloud: the luxury hybrid mattress combining the best of latex, memory foam, tufting and coil technology to provide the best sleep money can buy.is link :cutt.ly/KhVrqAK

Description : Biological control of agricultural pests, unlike chemical controls is

Last Answer : Biological control of agricultural pests, unlike chemical controls is A. Toxic B. Polluting C. Self perpetuating D. Very expensive

Description : What Unlike metals many nonmetals are?

Last Answer : Need answer

Description : How is southern europes climate like or unlike your climate?

Last Answer : Depends where you live man. Southern Europe has warm Summers and mild Winters.

Description : Amino acids excepting histidine are not good buffering agents in cell because (A) They exist as zwitter ions (B) Their pk and not in the physiological pH of a cell (C) Only Histidine has pk of its R group at 6.0 unlike the others which have at a different pH (D) None of these

Last Answer : Answer : C

Description : Answer: b, c The body contains fuel reserves which it can mobilize and utilize during times of starvation or stress. By far the greatest energy component is fat, which is calorically dense since it ... liver and free glucose have a trivial caloric value of less than 1000 kcal for a 70 kg male

Last Answer : Which of the following statement(s) is/are true concerning the indications and administration of nutritional support to cancer patients? a. Preoperative nutritional support should be provided to all ... total parenteral nutrition solutions maintain integrity of the small bowel e. None of the above

Description : Diamond is hard because (a) It has strong covalent bonds (b) Discrete molecules of carbon are held by strong Vander Waal’s forces (c) It involves Van der Waal's forces (d) Covalent bonds are directional unlike ionic bonds

Last Answer : Ans:(a)

Description : A single covalent bond (a) Is formed by the transfer of two electrons (b) Exists between hydrogen and chlorine in an aqueous solution, of hydrochloric acid (c) Is longer than a double bond (d) Does not require energy to disrupt it unlike an ionic bond

Last Answer : Ans:(c)

Description : Why does the west coast of India receive more rainfall from southwest monsoon than the east coast? (1) Unlike the east coast this coast is straight (2) The Western Ghats obstruct the winds causing ... east coast is broader than the west coast (4) The Eastern Ghats extend parallel to wind direction

Last Answer : (2) The Western Ghats obstruct the winds causing rainfall Explanation: The western side of the Western Ghats rise majestically to over 2500 meters above mean sea level to capture the Arabian sea ... on the western side. Consequently, the eastern side is typically known as the rain shadow region.

Description : (4) None of these Explanation: Catalysis is the change in rate of a chemical reaction due to the participation of a substance called a catalyst. Unlike other reagents that ... may participate in multiple chemical transformations. Catalysts that speed the reaction are called positive catalysts.

Last Answer : Table salt gets moist during rainy season because – (1) sodium chloride is hygroscopic (2) sodium chloride is deliquescent (3) sodium chloride contains some quantity of sodium iodide (4) sodium chloride contains hygroscopic impurities like magnesium chloride

Description : Force of attraction between unlike mole- cules is termed as?

Last Answer : Adhesion

Description : Why do our eyelashes and eyebrows never continue to grow unlike hair on our head?

Last Answer : Answer 1: The cilia or eyelashes are hairs situated on the margin of the lids. They are dispensed in two rows, totalling about 100-150 cilia in the ipper lid and half the number in the lower ... that the hair is able to spend growing during the growth phase controls the maximum length of the hair.

Description : Why aquatic animals have soft skeleton unlike those of the terrestrial animals?

Last Answer : Ans: The density of animals and fish living in water is almost the same as the density of water. Therefore, their weight is almost completely balanced by buoyancy. That is why they do not need massive skeleton like those of terrestrial animals.