Mathematics, 30.05.2021 05:50 lesliegomez09

An English class consists of 28 students, and three are to be chosen to give speeches in a school competition. In how many different ways can the teacher choose the team, given the following conditions?
(a) The order of the speakers is important.
(b) The order of the speakers is not important.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:00

Write the product as a trinomial. (x + 2)(x + 3) x2 + 5x + 6 x2 + 6x + 6 x2 + 6x + 5 x2 + 5

Answers: 2

Answer

Mathematics, 21.06.2019 20:30

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.

Answers: 2

Answer

Mathematics, 21.06.2019 21:00

Graph the equationy= x+3[tex]y = x + 3[/tex]

Answers: 1

Answer

Mathematics, 21.06.2019 22:00

Prove sin2a + cos2a - 1 / sin2a + cos2a + 1 = 1 - tana / 1 + cota

Answers: 2

Answer

You know the right answer?

An English class consists of 28 students, and three are to be chosen to give speeches in a school co...

Questions

English, 12.06.2021 17:40

UESTION 3 opic: Social and Environmental ResponsibilityLEGAL DUMPING REMAINS A PROBLEM ALL OVER SOUTH AFRICADefine the National Environme...

Computers and Technology, 12.06.2021 17:40

Assume a router using RIP has 10 entries in its forwarding table at time t1. Six of these entries are still valid at time t2. Four of these entries h...

Arts, 12.06.2021 17:40

Which of the following locations often has rules about photography? Public park Museum Beach Zoo...

Physics, 12.06.2021 17:40

The element radon is at the opposite end of the range, with the lowest specific heat of all naturally occurring elements. Radon's specific heat is 94...

Biology, 12.06.2021 17:40

The discovery that the brain contains specific receptors for manufactured opiate drugs such as morphine implies that the body must make an ___ substan...

Business, 12.06.2021 17:40

The of a firm is the amount of time required for a company to convert cash invested in its operations to cash received as a result of its operations....

Mathematics, 12.06.2021 17:40

Please answer Evaluate 60st when s = 5 and t = -3.7...

Mathematics, 12.06.2021 17:40

Which expression is equivalent to ^3 sqrt 1/1000 c^9 d^12...

Business, 12.06.2021 17:40

The following costs were incurred in August: Direct Materials $18,000 Direct Labor $21,000 Manufacturing Overhead $33,000 Selling Expenses $14,000 Adm...

Mathematics, 12.06.2021 17:40

2. Determine whether the following bivariate data are correlated or not. If they are correlated, tell the direction of the association. Evaluate wheth...

Mathematics, 12.06.2021 17:40

< B is:A) 30°B) 45°C) 50°D) 60°

Mathematics, 12.06.2021 17:40

The distance from the Earth to the Sun is 92,640 miles Write the distance between the Earth and the Sun, rounded to two significant figures...

Mathematics, 12.06.2021 17:40

The length of a rectangle is seven more than double the width. If the perimeter is 22 inches find the dimensions...

Business, 12.06.2021 17:40

Assume a perfectly competitive industry making peanuts is in long-run equilibrium. The price per pound of peanuts is $2. Next, assume that the demand...

French, 12.06.2021 17:40

Anyone become my friend...

Mathematics, 12.06.2021 17:40

Mrs. Law’s seventh grade class volunteers for two days at an animal shelter. Each day, 30% of students will be assigned to help groom animals, 50% wil...

Health, 12.06.2021 17:40

What is cancer disease??...

Spanish, 12.06.2021 17:40

on a hot day, a person produces and releases urine that is small in quantity and yellowish (darker) in colour. on a cold day, more urine is formed and...

Mathematics, 12.06.2021 17:40

Help pls pls pls pls ...

Mathematics, 12.06.2021 17:50

A road has a grade of 30° meaning that it’s angle of elevation is 30° Miss Coleman traveled 7920 feet on this road how much elevation has she gained i...

More questions: Mathematics Another questions

An English class consists of 28 students, and three are to be chosen to give speeches in a school competition. In how many different ways can the teacher choose the team, given the following conditions? (a) The order of the speakers is important. (b) The order of the speakers is not important.

Answers

Another question on Mathematics

An English class consists of 28 students, and three are to be chosen to give speeches in a school competition. In how many different ways can the teacher choose the team, given the following conditions?
(a) The order of the speakers is important.
(b) The order of the speakers is not important.