Mathematics, 27.04.2020 02:10 samarahbrown6050

Kia has 10 coins in a bag there are 3 £1 coins and seven 50p coins can you takes at random, 3 coins from the bag. Work out the probability that she takes exactly £2.50

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:00

Eileen purchased 3.4 pounds of apples at the total cost of $19.72. if she purchases 6.2 pounds of apples at this store, how much would it cost?

Answers: 1

Answer

Mathematics, 21.06.2019 18:00

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

Answers: 1

Answer

Mathematics, 21.06.2019 19:10

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x

Answers: 2

Answer

Mathematics, 21.06.2019 23:00

36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)

Answers: 1

Answer

You know the right answer?

Kia has 10 coins in a bag there are 3 £1 coins and seven 50p coins can you takes at random, 3 coins...

Questions

Geography, 15.12.2020 15:10

It is more dangerous to work in a shaft mine than in an open-pit mine explain why...

Mathematics, 15.12.2020 15:10

A sample of 10 men's GPA in college has sample mean 2.9, and a sample of 10 women's GPA has sample mean 3.1. We also know the GPAs of men and women ha...

Biology, 15.12.2020 15:10

Structural adaptations of phloem...

English, 15.12.2020 15:10

Read the passage. Then answer the question. " The Gettysburg Address" By Abraham Lincoln. (Question 1) In " The Gettysburg Address, " President Lincol...

Business, 15.12.2020 15:10

g Describe the five characteristics of an innovation that assist in determining the rate of acceptance or resistance of the market to a product....

Physics, 15.12.2020 15:10

A box slides down a ramp inclined at 24◦ to the horizontal with an acceleration of 1.7 m/s 2 . The acceleration of gravity is 9.8 m/s 2 . Determine th...

Mathematics, 15.12.2020 15:10

Eddie went to Luke Base Air Force Show and brought $55 with him to spend. If admission cost him $5 and sodas were $6.25 each, what is the GREATEST num...

Engineering, 15.12.2020 15:10

For some transformation having kinetics that obey the Avrami equation, the parameter n is known to have a value of 2. If, after 100 s, the reaction is...

Mathematics, 15.12.2020 15:10

A soda pop manufacturer runs a contest and places a winning bottle cap on every sixth bottle. If a person buys the soda pop, find the probability that...

Mathematics, 15.12.2020 15:10

What are some of the more significant limitations of mathematical models as imitators/predictors of natural phenomena...

History, 15.12.2020 15:10

Why did FDR push for passage of the Neutrality Act of 1939...

Chemistry, 15.12.2020 15:10

Indicate the concentration of each ion present in the solution formed by mixing 42.0 mL of 0.170 M NaOH with 37.6 mL of 0.400 M NaOH,...

Mathematics, 15.12.2020 15:10

A company wishes to manufacture a box with a volume of 20 cubic feet that is open on top and is twice as long as it is wide. Find the width of the box...

Business, 15.12.2020 15:10

Suppose a coworker just brought you a union leaflet urging employees to sign an authorization card. What questions would you ask of the union supporte...

Mathematics, 15.12.2020 15:10

diagram 7(i) shows a square with area of 64cm² formed using a string. The string is cut to form another two congruent rectangles with length 5 cm, as...

Mathematics, 15.12.2020 15:10

The lengths of a professor's classes has a continuous uniform distribution between 60.0 min and 90.0 minutes. If one such class is randomly selected,...

Engineering, 15.12.2020 15:10

Determine the thermal efficiency of the cycle if the turbine isentropic efficiency is 85%, and other cycle components are ideal....

Chemistry, 15.12.2020 15:10

The rate of consumption of B in the reaction A + 3 B → C + 2 D is 2.7 mol dm−3 s−1. State the reaction rate, and the rates of formation or consumption...

Mathematics, 15.12.2020 15:10

Thirty-nine percent of U. S. Adults think that the government should help fight childhood obesity. You randomly select six U. S. Adults. Find the prob...

Physics, 15.12.2020 15:10

Madeline fires a bullet horizontally. The rifle is 1.9 meters above the ground. The bullet travels 200 meters horizontally before it hits the ground....

More questions: Mathematics Another questions