subject

Mathematics, 26.02.2021 02:10 kendall984

Forty students are in the science club. Of those, 45% are girls. This percent increases to 56% after more girls join the club. How many more girls join?

Forty students are in the science club. Of those, 45% are girls. This percent increases to 56% afte

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 18:00

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

Answers: 2

question

Mathematics, 21.06.2019 19:00

Moira has a canvas that is 8 inches by 10 inches. she wants to paint a line diagonally from the top left corner to the bottom right corner. approximately how long will the diagonal line be?

Answers: 1

question

Mathematics, 21.06.2019 20:30

Kayaks rent for $35 per day. which expression can you use to find the cost in dollars of renting 3 kayaks for a day?

Answers: 1

question

Mathematics, 21.06.2019 21:30

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?

Answers: 1

You know the right answer?

Forty students are in the science club. Of those, 45% are girls. This percent increases to 56% after...

Questions

question

Biology, 11.04.2021 07:10

What type of limiting factor is space A.) abioticB.) biotic...

question

English, 11.04.2021 07:10

Unlock this doc for me plz https://www. coursehero. com/tutors-problems/English/2105304 0-The-Pit-and-The-Pendulum-Question s-1In-lines-8-11-describe...

question

Law, 11.04.2021 07:10

Which sentence most directly identifies an economic benefit of space exploration?

question

English, 11.04.2021 07:20

It's important to put "" into "" of any new project....

question

Mathematics, 11.04.2021 07:20

Find the unknown angle ( please help) ...

question

Social Studies, 11.04.2021 07:20

What is your name? and how old are you?...

question

English, 11.04.2021 07:20

Describe the purpose and tasks of a human resources writer....

question

Advanced Placement (AP), 11.04.2021 07:20

Consider a population with a population proportion p and a sample from the population with sample proportion p-hat. Which of the following describes t...

question

Arts, 11.04.2021 07:20

Match each question with the equipment that would best be used to answer it....

question

English, 11.04.2021 07:20

How do I get Web Analytics?...

question

SAT, 11.04.2021 07:20

Drag each label to the correct location in the diagram to identify the features and layers of the Sun....

question

Chemistry, 11.04.2021 07:20

_Ba(No3)2(aq) + _Na2SO4(aq) = _BaSO4(7) + NaNo3(?) 1. Predict the states of the matter for the products of the reaction. 2. Balance the...

question

Mathematics, 11.04.2021 07:20

A trade school would like to measure the long-term success of their graduates after they leave the school. The school emais a survey requesting inform...

question

Mathematics, 11.04.2021 07:20

Find the area of the regular polygon. Round your answer to the nearest whole number of square units.

question

Chemistry, 11.04.2021 07:20

A sample of nitrogen gas occupies 9.20 L at 21degrees and 0.999m the pressure is decreased to 0.802 am at constant temperature, what is the newly occ...

question

Mathematics, 11.04.2021 07:20

Fill out the truth table for the following conditions (including the header row)

question

History, 11.04.2021 07:20

An observer of World War II once said, "In a strange twist of irony, the Axis Power simply did to Europeans what Europeans have done to people of colo...

question

Mathematics, 11.04.2021 07:20

How many unique triangles can be drawn side lengths of 2 inches and 4 inches. With an angle of 40degrees between given sides...

question

Computers and Technology, 11.04.2021 07:20

Write a shell script to find the sum of all integers between 100 and 200 which are divisible by 9...

question

English, 11.04.2021 07:20

What is adjective? write with example....

More questions: Mathematics Another questions

Questions on the website: 13722361