subject

Mathematics, 27.09.2019 05:40 SeleneBlackburn25

Fred is four years older than barney. five years ago the sum of their ages was 48. how old are they nw

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:00

Suppose a man is heterozygous for heterochromia, an autosomal dominant disorder which causes two different‑colored eyes in an individual, produced 25‑offspring with his normal‑eyed wife. of their children, 15 were heterochromatic and 10 were‑normal. calculate the chi‑square value for this observation.

Answers: 1

question

Mathematics, 21.06.2019 19:30

Find the 6th term of the expansion of (2p - 3q)11. a. -7,185,024p4q7 c. -7,185p4q7 b. -7,185,024p6q5 d. -7,185p6q5 select the best answer from the choices provided a b c d

Answers: 1

question

Mathematics, 21.06.2019 20:00

With finding limits of multi variable !

Answers: 1

question

Mathematics, 21.06.2019 22:00

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.

Answers: 1

You know the right answer?

Fred is four years older than barney. five years ago the sum of their ages was 48. how old are they...

Questions

question

History, 06.03.2020 23:33

Which organization, established in 1984, has encouraged many American dance companies to take new risks by funding their collaboration with progressiv...

question

French, 06.03.2020 23:33

Hello, i'm french and i need help for write a text in english (200 words) : You have decided to enter a competition in which you have to present...

question

Mathematics, 06.03.2020 23:33

Suppose you have gone bowling with an excellent player who bowls a strike (i. e. when they hit all of the pins) 73% of the time. By the fourth frame,...

question

Business, 06.03.2020 23:33

Consider a competitive market with a large number of identical firms. The firms in this market do not use any resources that are available only in lim...

question

Business, 06.03.2020 23:33

Branch managers at First National Bank report to both a retail banking manager and a central operations officer. One of the managers is focused on sal...

question

Mathematics, 06.03.2020 23:33

The probability a student at a university is a business major is 0.17. The probability a student at a university is receiving financial aid is 0.55. A...

question

Social Studies, 06.03.2020 23:33

Which of the following studies is linked most directly to the establishment of the National Research Act in 1974 and ultimately to the Belmont Report...

question

Physics, 06.03.2020 23:33

Block B (mass 7.50 kg ) is at rest at the edge of a smooth platform, 2.60 m above the floor. Block A (mass 4.00 kg ) is sliding with a speed of 8.00 m...

question

English, 06.03.2020 23:33

What is the central idea of the passage "puritan laws and character"...

question

Business, 06.03.2020 23:33

On July 1, Perry Company signed a note with principal of $80,000 and a stated interest rate of 4%. The principal and interest are due on April 1 of th...

question

Computers and Technology, 06.03.2020 23:33

Without changing anything in main. c, modify the assembly in test2.S such that the result of the subtract operation is printed in the Target Console w...

question

Biology, 06.03.2020 23:33

Which three of the statements are true? Hydrophobic molecules are individually hydrated in water, increasing the entropy of the system. Hydrophobic mo...

question

Business, 06.03.2020 23:33

Jared Beverage Corporation uses a process costing system to collect costs related to the production of its celery flavored cola. The cola is first pro...

question

Business, 06.03.2020 23:33

Maria sells women's accessories. Her prospective buyer is smiling and eyeing the samples that Maria brought for the sales presentation. The prospect's...

question

Chemistry, 06.03.2020 23:33

The first two steps in the industrial synthesis of nitric acid produce nitrogen dioxide from ammonia: 4 NH3(g) +502(g) = 4 NO(g) +6 H20 (g) 2 NO(g) +...

question

Chemistry, 06.03.2020 23:33

Consider the following equilibrium: 2NOCl(g) ⇌ 2NO(g) + Cl2(g) ΔG˚= 41.kJ Now suppose a reaction vessel is filled with 2.47 atm of nitrosy...

question

Chemistry, 06.03.2020 23:34

What would be a method to statistically eliminate a trial (relating to standardization of 0.1 M NaOH solution) should you feel that one trial is diffe...

question

Computers and Technology, 06.03.2020 23:34

HW3 Implement MyArrayList and MyLinkedList using MyList interface and MyAbstractList as defined in Java Collection Framework. (10 points)...

question

Mathematics, 06.03.2020 23:34

How are functions composed?How are inverse functions written and verified using function composition?How are radical equations...

question

Chemistry, 06.03.2020 23:34

4. Lactic acid is an organic compound produced in the muscle tissues during strenuous exercise when oxygen levels are low. A study of lactic acid show...

More questions: Mathematics Another questions

Questions on the website: 13722363