subject

Mathematics, 11.01.2021 19:30 belen1266

If x = 21, what is the value of the expression x + 19?

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:30

Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?

Answers: 3

question

Mathematics, 21.06.2019 17:00

What is the area of the trapezoid shown ?

Answers: 1

question

Mathematics, 21.06.2019 22:00

15 points what is the end behavior of this graph? & what is the asymptote of this graph?

Answers: 1

question

Mathematics, 21.06.2019 23:30

Solve for x and select the correct answer

Answers: 1

You know the right answer?

If x = 21, what is the value of the expression x + 19?...

Questions

question

English, 24.08.2021 17:50

What are three common ways to include evidence in your writing? Run-in quotes, citing word-for-word, adding parts of a quote Run-in quotes, pa...

question

History, 24.08.2021 17:50

How did the increase in farming by the Woodland and Mississippian peoples change the land in what would become Georgia? O A. People cleared mo...

question

Physics, 24.08.2021 17:50

A particle with mass 9.1 × 10-31 kg is totally converted to energy. What will be the amount of energy? Speed of light c = 3 × 108 ms-1?...

question

Mathematics, 24.08.2021 17:50

(01.03) A clerk sorts 375 sheets of paper in one hour. How many minutes would it take for the clerk to sort 125 inches of sheets? (There are 2...

question

Mathematics, 24.08.2021 17:50

See how far you can jump and measure the distance in centimeters (cm). Convert centimeters (cm) to meters (m) using dimensional analysis. (1 m = 100...

question

Biology, 24.08.2021 17:50

Design Ideas: In this section, include an image of each of your designs and your reasoning for placement of city objects. List at least one pr...

question

Mathematics, 24.08.2021 17:50

Graph the equation. 2x + 3y = 12...

question

Mathematics, 24.08.2021 17:50

Miguel reads that the average low temperature today is −4.2°F and that the average high temperature is 9.1º F. Miguel plots the points on the number...

question

Mathematics, 24.08.2021 17:50

4. Evaluate the expression below if Y = -1 and y-3 3x-y...

question

English, 24.08.2021 17:50

What happens when Prince Harweda first enters the magic prison? Question 5 options: The mirrors are larger than the windows, there are t...

question

Computers and Technology, 24.08.2021 17:50

You are analyzing application performance and notice one or more data transforms exceeding preferred performance parameters. Which of the following pe...

question

Engineering, 24.08.2021 17:50

From the list below, select three metallurgical/processing techniques that are employed to enhance the creep resistance of metal alloys. a. Increasi...

question

Mathematics, 24.08.2021 17:50

(1.02) Evaluate the following expression using the values given: Find 3r2 – 5s + 6t if r = 2, s=-4, t = -1 O 38 O 26 O -2

question

English, 24.08.2021 17:50

write a personal narrative about a challenging experience that you faced in real life. Some requirements for your narrative are: ( Read the picture fo...

question

Biology, 24.08.2021 17:50

Which choice best explains why a funnel and an aquarium are scientific tools that can be used to control things? A scientist uses a funnel to contro...

question

Biology, 24.08.2021 17:50

Which point is on the interior of ZBAC? D B O point D Opoint A E A Opoint C point B

question

Mathematics, 24.08.2021 17:50

Prove that tanbeta(1-sinbeta)+ cotbeta(1-cosbeta)=1 of o maths please write also the formula of class 8 page 65 exercise 2(F) question n...

question

Business, 24.08.2021 17:50

Suppose an earthquake occurs in Dhaka, Bangladesh, and inflicts massive damages on the city. You raise money to send to aid the victims of the tragedy...

question

Physics, 24.08.2021 17:50

7. Comment on what happens if you try to put the following numbers into your calculator as they are. Can you do any calculations on them? (a)...

question

Mathematics, 24.08.2021 17:50

What is the base and exponent of x^5...

More questions: Mathematics Another questions

Questions on the website: 13722361