Question

Pam likes to practice dancing while preparing for a math tournament. She spends 80 minutes every day practicing dance and math. To help her concentrate better on math, she spends 20 minutes more dancing than doing math.

Answer 1

Part A: Write a pair of linear equations to show the relationship between the number of minutes Pam practices math every day (x) and the number of minutes she practices dances every day (y).

Part B: How much time does Pam spend on practicing math every day?

Part C: Is it possible for Pam to have spent 60 minutes practicing dance every day? Explain your reasoning.

Answer 2

@undeadknight26

Answer 3

@phi

Answer 4

@mark1

Answer 5

Have any clues yet?

Answer 6

oh hey undead

Answer 7

Yo mark!

Answer 8

open study has been wierd latly

Answer 9

Right?! It takes up so much CPU memory too XD

Answer 10

............. uhmmm okie then but im pretty sure its wrong but I have this
Part A- X+Y=80 and Y-X=20
Part B- 60 minutes........

Answer 11

OOOO snap crackle pop! Might wanna relook at B!
for A i would say:
x + y = 80 and 20 + x = y

Answer 12

hmmm ok how is b wrong and could you explain it to me please? I don't want like answers but I want to figure it out....

Answer 13

I would honestly do:
80/2 = 40
40 + 40 = 80
-10 +10
30 + 50 = 80..
Here 30 is math and 50 is dancing...

Answer 14

OH MAH GOSH I GET IT NOW!!

Answer 15

@undeadknight26

Answer 16

DO YA?! OMG DO YA?! HUGS?!

Answer 17

No hugs </3

Answer 18

lol hahaha no hugs for you man

Answer 19

sorry weird people are messaging me and hugs yass I love hugs!! \(^-^)/

Answer 20

i get alot of not so preaty girls msging me its kinda annoying because theres like 15 of them that wont stop msg me

Answer 21

oh sorry bout that and where did he go he didn't help me with the rest @undeadknight26

Answer 22

idk lol

Answer 23

@phi

Answer 24

grrrrrrrrrrrrrr

Answer 25

@SolomonZelman

Answer 26

Lol no idea about this one ._.

Answer 27

:,( okie what about a different question? I mean only if you can handle it....

Answer 28

Hold up im googling it and shure but im about to eat dinner XD
Put it up and il see!

Answer 29

Yes because she spends a total of 80 minutes. However, she would have to reduce her math time by 10 minutes, leaving only 20 minutes for math and 60 minutes for dance.

taken from : http://openstudy.com/study#/updates/52d5cb3ce4b0274b88c53f16