Mathematics, 02.09.2019 04:50 kada96

What is the sum of the first 30 odd numbers? how to calculate it without having to add all of them.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:00

Brent wants to know what is 5 x 1/2

Answers: 2

Answer

Mathematics, 21.06.2019 17:30

James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum

Answers: 2

Answer

Mathematics, 21.06.2019 20:30

4+(2+x) can you me solve this problem

Answers: 2

Answer

Mathematics, 21.06.2019 22:30

Which of the following is an example of a rational number? a. π b. √ 9 c. √ 8 d. 3.8362319

Answers: 1

Answer

You know the right answer?

What is the sum of the first 30 odd numbers? how to calculate it without having to add all of them....

Questions

Health, 09.11.2019 16:31

Scientists agree that both genetic and environmental factors influence self-esteem. select the best answer from the choices provided.

English, 09.11.2019 16:31

Unlike byron considered his readers important and so made his poetry readable for all...

Arts, 09.11.2019 16:31

1.which sentence contains an opinion? a. maria tallchief was born in 1925. b. she was a native american woman and a ballet dancer. c. maria was...

Biology, 09.11.2019 16:31

Which of the following statements depend on the absolute dating of events? dinosaurs went extinct before monkeys evolved. birds sep...

Health, 09.11.2019 16:31

Daily hassles that may induce stress include all of the following except: a. graduation b. school work c. peer pr...

History, 09.11.2019 16:31

The four states that share a border with mexico are: 1 : louisiana 2 : texas 3 : new mexico 4 : arizona 5 : missis...

Spanish, 09.11.2019 16:31

Spanish explorer ponce de leon named the city of saint augustine, florida. true false...

Computers and Technology, 09.11.2019 16:31

Ais a workbook that you can open with the text, formats, and formulas already built into it....

Social Studies, 09.11.2019 16:31

The book store were closed and that they didn't like it because it were something wrong with the thing and i was and problem and do they had tild us t...

English, 09.11.2019 16:31

Decide whether the sentence is compound, complex, or compound-complex. as the funnel cloud reaches downward, it produces a hissing sound. a. co...

Mathematics, 09.11.2019 16:31

Use the net to find the lateral area of the cylinder. give your answer in terms of pi.

Physics, 09.11.2019 16:31

Compare the distances over which the input and output forces are applied...

Physics, 09.11.2019 16:31

Correct answer only ! in a circuit, what do light bulbs and a toaster represent?

Chemistry, 09.11.2019 16:31

What will happen to the chemical equilibrium if mgcl2 is added? the chemical equilibrium of the system will be unaffected. the chemical e...

Mathematics, 09.11.2019 16:31

Which quadrilateral does not have two pairs of parallel sides? a. kite b. parallelogram c. rhombus d. rectangle...

History, 09.11.2019 16:31

How many presidents has the united states had?...

History, 09.11.2019 16:31

What feature of king james ii most worried british nobles and members of parliament when he became their king?...

History, 09.11.2019 16:31

Why did the anti-federalists push for the addition of a bill of rights to the united states constitution?...

Social Studies, 09.11.2019 16:31

Major dhyanchand was honored with...

English, 09.11.2019 16:31

Choose the category of connective used in the following example: the rain fell all day. as a result, the garden was wet. compare add ideas show time...

More questions: Mathematics Another questions