subject

Mathematics, 02.12.2021 17:30 demigod0701

Determine the value of 15 ÷ 5 + 20 ÷ (3 + 2). Simplify (3 × 2 – 1) + (44 ÷ 11 + 3).
Find the value of:
(i) 11 – 12 ÷ 4 + 3(6 – 2).
(ii) (7 – 4) ÷ 9 of (8 ÷ 2 × 3).

(i) The letter ‘a’ {vowels}.
(ii) {Male students in Form1 at El Dorado East} __ {all students in El Dorado East}.
(iii) The symbol for the empty set is .
(iv) {a, b, c} {1,2,3}.
(v) The symbol for intersection of 2 sets is .

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 20.06.2019 18:04

There a total of 82 students in the robotics club and the science club. the science club has 6 fewer students than the robotic club. how many students are in science club?

Answers: 2

question

Mathematics, 20.06.2019 18:04

Mr. vasquez determines that the area of a bathroom is in his house is 25 square feet less than one-fifth of the area of the living room if the bathroom measures 35 square feet what is the area of the living room

Answers: 1

question

Mathematics, 22.06.2019 00:00

Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)

Answers: 1

question

Mathematics, 22.06.2019 00:30

Vertical angles must check all that apply

Answers: 3

You know the right answer?

Determine the value of 15 ÷ 5 + 20 ÷ (3 + 2). Simplify (3 × 2 – 1) + (44 ÷ 11 + 3).
Find th...

Questions

question

Business, 07.03.2020 03:42

Customers who might buy Muir Glen brand organic soups are people who like soup, want to try something different, don’t have time to cook, worry about...

question

Health, 07.03.2020 03:42

Match the nutrients to their corresponding functions...

question

Mathematics, 07.03.2020 03:42

In variogram modeling with multiple variables and anisotropy, if all the variograms cannot be modeled well, it is critical to model the cross variogra...

question

Business, 07.03.2020 03:42

Iris was a little unsure of what to do next. She had just left the meeting with the other executives. At the meeting, they confirmed the need for acti...

question

Social Studies, 07.03.2020 03:42

Put the following events in order as they appear in Revelation. 1. The seven seals are opened. 2. The seven trumpets are sounded. ...

question

Mathematics, 07.03.2020 03:42

Use the given data to find the minimumsample size required to estimate a population proportion or percentage. You are the operations manager for Ameri...

question

Health, 07.03.2020 03:42

• What is population aging and how does it affect the age structure of a population? • What demographic processes produce population aging? • Summariz...

question

Business, 07.03.2020 03:42

When an administrative assistant reorders office supplies for a business, placing the same order as last month without checking with anyone else, he i...

question

Mathematics, 07.03.2020 03:42

Metallica Bearings, Inc., is a young start-up company. No dividends will be paid on the stock over the next 8 years because the firm needs to plow bac...

question

Mathematics, 07.03.2020 03:42

The reduced cost for a decision variable that appears in a Sensitivity Report indicates the change in the optimal objective function value that result...

question

Biology, 07.03.2020 03:42

Evolution means a. that populations of organisms change over time. b. organisms are constantly created by a deity. c. species are...

question

Biology, 07.03.2020 03:42

Complete the following vocabulary exercise related to DNA replication. Match the words below with the appropriate blank in the sentences. i. lea...

question

Business, 07.03.2020 03:42

What is the primary criterion for the preparation of managerial accounting reports? a. relevance of the reports b. timing of the reports c. cost of th...

question

Social Studies, 07.03.2020 03:42

From , infants search out their caregivers and try to stay close to them, and they begin paying closer attention to the caregivers’ reactions to their...

question

Social Studies, 07.03.2020 03:42

Jamaal wants to be an all-around hustler when he grows up. He plans to engage in robbery, burglary, drug dealing, as well as pimping. The chance for J...

question

History, 07.03.2020 03:42

Stalin focused on creating a model communist state and made both agricultural/industrial growth price for economic goals of Union. He abolished all pr...

question

Mathematics, 07.03.2020 03:42

How to change this mark- I got 35 out to of 40 in SST, how do I convert the mark out of 80??? With explaination...

question

Mathematics, 07.03.2020 03:42

Without graphing, determine whether the function y = ( 5 . 2 )^x represents exponential growth or exponential decay....

question

Chemistry, 07.03.2020 03:42

What conditions will cause a redox reaction to be nonspontaneous? O A. The reduced element is higher on the potential list than the...

question

History, 07.03.2020 03:42

Who is NOT a Latin America revolutionary? A) Simon Bolivar B) Francisco de Miranda C) Jose de San Martin D) Francisco Pi...

More questions: Mathematics Another questions