julietaaudrynowu6zf julietaaudrynowu6zf

02-12-2017
Mathematics

contestada

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

Respuesta :

VivaciousLyla VivaciousLyla

02-12-2017

Hey You!

40*45% = 18

40 - 18 = 22

40*56% = 22.4

4 new girls join the club.

Answer Link

nugentemilye nugentemilye

20-01-2021

Answer: 10 more girls join the club.

Step-by-step explanation:

40x45%= 18

40 - 18 = 22

40x56% = 22.4

10 new girls join the club.

Answer Link

Otras preguntas

what is the prefix of enactment?

what is the prefix of enactment?

What is 60 divided by 100 and why? ( I got 0.6 but I'm not sure ) plz hurry

Predict what happens when zinc is added to water

At a store , 24 bottles of water and 6 bags of chips costs $23.40. Five bottles of water and two bags of chips cost $6.60. What is the cost of a single bottle o

What is %15 of $35.15 What is %15 of $27.00

2 friends want to equally share 4/3 feet of rope.What length of rope should ea friend get?

What is the 54th element on the periodic table?

Orchids are a type of flowering plant. How would biologists explain how a living orchid species lacking leaves evolved from an ancestral orchid species that had

Write an equation for a non-vertical line that contains the point ( 2,-4 )