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Mathematics 28 Online
OpenStudy (anonymous):

@Hero HELP AND MEDAL PLEASE

OpenStudy (anonymous):

= A. B. C. D.

OpenStudy (671grains):

WHAT DO YOU NEED HELP with

OpenStudy (anonymous):

r/12=1 9/10

OpenStudy (671grains):

what are the options

OpenStudy (anonymous):

A.22 and 4/5 B.12 and 9/10 C.10 and 4/5 D.19/120

hero (hero):

r/12 = 1 + 9/10 right?

OpenStudy (anonymous):

nope r/12= 1 and 9/10

hero (hero):

1 and 9/10 = 1 + 9/10 right?

hero (hero):

Because "and" means "plus" right?

OpenStudy (anonymous):

no plus sign

hero (hero):

@Hotchelleerae21, "and" means "plus"

hero (hero):

Okay?

OpenStudy (anonymous):

let me put the link

hero (hero):

I would not steer you the wrong way. I assure you this is correct. Just bare with me.

hero (hero):

I'm trying to show you how to do this.

OpenStudy (anonymous):

ok

hero (hero):

1 = 10/10 right?

OpenStudy (anonymous):

right

hero (hero):

So r/12 = 1 + 9/10 Becomes r/12 = 10/10 + 9/10 Right?

OpenStudy (anonymous):

right

hero (hero):

Can you compute 10/10 + 9/10?

OpenStudy (anonymous):

19/10ths

hero (hero):

Okay so r/12 = 19/10 right?

OpenStudy (anonymous):

yes right

hero (hero):

Do you know what we have to do from here?

OpenStudy (anonymous):

divide

hero (hero):

We're trying to isolate r right?

OpenStudy (anonymous):

can we just skip this question please

OpenStudy (anonymous):

can you please help me with another question

hero (hero):

I'm about to leave

OpenStudy (anonymous):

oh please this question quickly

OpenStudy (anonymous):

State whether every point on the graph is a solution of the equation. Explain why or why not. x – 4y = –4 A. Every point shown on the graph is not a solution of the equation because when the coordinates of the points are substituted into the equation, the equation is not true for all the points. B. Every point shown on the graph is a solution of the equation because when the coordinates of the points are substituted into the equation, the equation is true for all the points.

hero (hero):

Which do you believe is correct and why? Have you tested any of the points yet?

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