subject

Mathematics, 22.08.2021 08:50 habsofarah0

In Evan's math class, there are 7 boys and 10 girls. Which of the following is the ratio of boys to girls in Evan's math class?

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:00

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Answers: 2

question

Mathematics, 21.06.2019 18:00

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2

Answers: 2

question

Mathematics, 21.06.2019 19:30

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?

Answers: 1

question

Mathematics, 21.06.2019 21:30

About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?

Answers: 1

You know the right answer?

In Evan's math class, there are 7 boys and 10 girls. Which of the following is the ratio of boys to...

Questions

question

Engineering, 22.08.2019 00:30

There are several popular methods for effecting global path planning such as visibility graphs, voronoi diagrams, cell decomposition and potential fie...

question

Computers and Technology, 22.08.2019 00:30

Describe statistical learning theory...

question

Mathematics, 22.08.2019 00:30

In a certain city, 28% of the population read newspaper a, 22 % read newspaper 8, 15% read newspaper c 13 % read both a and b, 10 % read both a and c,...

question

Chemistry, 22.08.2019 00:30

How many liters of ammonia are required to change 34.9 l of nitrogen monoxide to nitrogen gas? assume 100% yield and that all gases are measured at t...

question

Chemistry, 22.08.2019 00:30

0.45 kg/s of n-heptane is to be cooled from 100°c to 60°c in the annulus of a double pipe heat exchanger. the two steel pipes are 1/4 in and 2 in nomi...

question

Geography, 22.08.2019 00:30

What is the difference between a physical and a political map...

question

Computers and Technology, 22.08.2019 00:30

Which statement is used to create a file object that will append data to an existing file? bufferedwriter salesdata = new bufferedwriter(new fi...

question

Physics, 22.08.2019 00:30

An airplane accelerates from rest to its required takeoff speed with an acceleration 5.0 m/s^2 after travelling on the runway a distance of 0.75 km. f...

question

Chemistry, 22.08.2019 00:30

Combustion chemistry. gasoline can be assumed to have the chemical formula of iso- octane (cgh18). determine the adiabatic flame temperature for compl...

question

Mathematics, 22.08.2019 00:30

Let a be a 5 x 6 matrix. which of the following statements is false? a. the dimension of the null space of a could be 6. b. the dimension of the colu...

question

Physics, 22.08.2019 00:30

Apower source for a portable electrical defibrillator contains a capacitor of capacitance 60 μf. the potential difference across the plates of the cap...

question

Engineering, 22.08.2019 00:30

Describe with the aid of a sketch how a heat pump system can be used to heat your home....

question

Mathematics, 22.08.2019 00:30

True or false: to select 3 items out of 4 distinct objects, use c(4,3)....

question

Physics, 22.08.2019 00:30

Two in-phase loudspeakers, which emit sound in all directions, are sitting side by side. one of them is moved sideways by 6.0 m, then forward by 7.0 m...

question

Mathematics, 22.08.2019 00:30

sketch the cartesian graph of r= root (1+cos2(theta)) -use it to sketch polar graph -id all symmetry -find period -find area...

question

Physics, 22.08.2019 00:30

Consider the reflection and transmission of a left-incident current of particles at the potential 0 for x0 v (r) _ vo for x> 0 proceed along the fo...

question

Physics, 22.08.2019 00:30

A10 kg wagon rests on an inclined plane. the plane makes an angle of 30° with the horizontal. approximately how large is the force required to keep th...

question

Physics, 22.08.2019 00:30

A500-gram mass is attached to a spring and executes simple harmonic motion with a period of 0.25 second. if the total energy of the system is 4j, find...

question

Engineering, 22.08.2019 00:30

Air enters an adiabatic turbine at 2.8 mpa and 400 °c and expands to a lower pressure of 150 kpa. assume an isentropic efficiency of 90% for the turbi...

question

Business, 22.08.2019 00:30

Explain the law of increasing costs would apply in capeland if the country decided to direct more resources into making shoes then into growing waterm...

More questions: Mathematics Another questions

Questions on the website: 13722361