Kenzieraewirth08 Kenzieraewirth08

01-08-2017
Mathematics

contestada

karens penny bank is 1/5 full. after she adds 280 pennies it is now 7/10 full how many pennies can karens bank hold?

Respuesta :

musiclover10045 musiclover10045

01-08-2017

7/10-1/5 = 7/10-2/10 = 5/10 = 1/2

so 280 pennies fills 1/2 of her piggy bank

so 280*2 = 560

her piggy bank can hold 560 pennies

Answer Link

Otras preguntas

10+8k<-30 and 5k-12>67

Please help me thank you

Please help and explain your reasoning!Here is the image: Thanks!

1. One recent survey found that men’s in the home had increased almost threefold in the last four decades. (contribute) 2. A mother’s love can be as as breastfe

Which of the following equations is equivalent to 6.87p + 9.2 = -7.056?

How does this description of the village affect the story? It mirrors earlier descriptions of the village as a traditional community unaffected by world events

Which group consists of secondary colors only? O yellow, red, orange O orange, green, purple O red, yellow, blue

How are different forms of energy related? a) they can all be transformed into other forms of energy b) none of them can be transformed into other forms of ener

About 16 out of 20 homes have a personal computer. On a street with 200 homes, how many would you expect to have a personal computer. Write a proportion to solv

Find Y=2x^3+3x^2-36x+1