Mathematics, 20.02.2021 22:40 ella3714

Noah solved three math problems. The first problem took him 1 minute. The second problem took him 30% longer than the first problem, and the third problem took him 50% longer than the second problem. How long did it take Noah to solve all three problems?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:40

Answer these questions showing your work plz

Answers: 3

Answer

Mathematics, 21.06.2019 18:30

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Plz.yesterday, the snow was 2 feet deep in front of archie’s house. today, the snow depth dropped to 1.6 feet because the day is so warm. what is the percent change in the depth of the snow?

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

Aquadrilateral has exactly 3 congruent sides davis claims that the figure must be a rectangle why is his claim incorrect.

Answers: 1

Answer

You know the right answer?

Noah solved three math problems. The first problem took him 1 minute. The second problem took him 30...

Questions

English, 06.12.2021 21:00

Pretty sure no one is going to do this but I am offering 100 Points. It doesn't necessarily have to be formatted correctly, as I am going to be going...

Mathematics, 06.12.2021 21:00

Is it possible to form a triangle with the given side lengths? If not explain why not. 23, 26, 50 yes no; 23 + 26 < 50 no...

English, 06.12.2021 21:00

If some one can make me a blog for my Ela project i will give 3 times just wait for me to post it pls help....

Mathematics, 06.12.2021 21:00

-5, 20, -80, 320, ... is a geometric sequence. What is the explicit rule...

Physics, 06.12.2021 21:00

On a particular day, Denali had a temperature of -23°C at its peak and 13°C at its base. What could be the reason for this temperature difference? A...

Business, 06.12.2021 21:00

To be useful, accounting information must have the fundamental qualitative characteristics of?...

Business, 06.12.2021 21:00

Match the treatment of unrealized gains and losses on debt investments existing at the time of transfer between investment categories with the correct...

Mathematics, 06.12.2021 21:00

Part F How do the volumes you calculated with the formula and with the cubic block method compare?...

Business, 06.12.2021 21:00

As a high school student, which of the three error types would you be most concerned about? Why?...

Mathematics, 06.12.2021 21:00

A surveyor standing 68 meters from the base of a building measures the angle to the top of the building and finds it to be 36°. The surveyor then meas...

Mathematics, 06.12.2021 21:00

5x – 1 = 7x – 4 operacion y comprobacion prfa...

Mathematics, 06.12.2021 21:00

What should the IUPAC name for a binary covalent compound lack? prefixes Roman numerals an -ide ending the name of a nonmetal.

Mathematics, 06.12.2021 21:00

Help please complete the missing information to write a subtraction problem for each number line.

Mathematics, 06.12.2021 21:00

6 in 2 in What is the volume of the cone in terms of Tr? ş A) 81 in B) 1671 in C) 2471 in D)

English, 06.12.2021 21:00

Which example of dialogue or description addresses the theme identifies in part A...

Physics, 06.12.2021 21:00

A boxer throws a punch with a force of 1,400 N that lasts 0.02 s. What is the impulse of this punch? (1 point) 28 kg⋅m/s 28 kilograms times meters per...

Biology, 06.12.2021 21:00

What are the three beneficial functions of microbes in humans....

Mathematics, 06.12.2021 21:00

What is the volume of this solid? Most Precise Answer = Round to the nearest hundredth Approximate Answer = Round to the nearest tenth if nece...

Mathematics, 06.12.2021 21:00

Mrs. Nisbet had 97 books in her classroom library. She received a grant to expand her classroom library. After spending the money, she had 213 books....

English, 06.12.2021 21:00

Which choice best describes how the setting of Invisible Man and influences the theme? In Excerpt from Invisible Man...

More questions: Mathematics Another questions