Ask your own question, for FREE!
Mathematics 26 Online
OpenStudy (rainbow_rocks03):

I will MEDAL you!

OpenStudy (rainbow_rocks03):

OpenStudy (rainbow_rocks03):

@tygrr321

OpenStudy (study312):

1. do 12.50 x 0.75

OpenStudy (study312):

I mean do 12.50 x 0.075

OpenStudy (rainbow_rocks03):

12.50*0.075=0.9375

OpenStudy (rainbow_rocks03):

now what

OpenStudy (study312):

round so 0.9375 is 0.94

OpenStudy (study312):

then 12.50 + 0.94 is?

OpenStudy (rainbow_rocks03):

12.50+0.94=13.44

OpenStudy (rainbow_rocks03):

YAY

OpenStudy (study312):

good! we add for tax and if it was a discount we would subtract

OpenStudy (rainbow_rocks03):

oh so 13.44 is not my final answer?

OpenStudy (study312):

yes

OpenStudy (study312):

so for 2 its 0.15 x 240 = ?

OpenStudy (rainbow_rocks03):

0.15*240=36

OpenStudy (study312):

I have to go but then you would subtract it from the price then thats your answer

OpenStudy (rainbow_rocks03):

36-?

OpenStudy (rainbow_rocks03):

36-13.44? like that?

OpenStudy (study312):

no the first is done

OpenStudy (study312):

this is for the second 240 - 36 = your answer to the second. I have to go

OpenStudy (study312):

0.35 x 1400= 490. 1400 - 490 = 910. the answer is $910 for the third. 0.07 x 8000 = 560. 560 x 5 = 2800. 2,800 is the answer for the last one. There you go

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!