Question

Math help please!

Answer 1

Are you able to help @KittyCatie ???

Answer 2

I can try. You need help with number 7 right?

Answer 3

All of them, yeah!

Answer 4

All righty! Gimme a sec to try and figure them all out!

Answer 5

Ok

Answer 6

You did number six right.

7 would be D. 40 inches by 68. All I did here was use the ratio provided and then checked each option to see if the answer was true. Like this.\[\frac{ 1 }{ 1.7 }=\frac{ 40 }{ 68 }\]Simplify to a decimal. Then see if both decimals are the same. In this case the decimals were 0.588. The actual decimal was way bigger, I just rounded it.

And can I see the choices for number 8 please. I want to make sure I've got the right answer before I post it.

Answer 7

Yeah I did!

Answer 8

Okay Ill send the choices for 8.

Answer 9

KittyCatie is right, 40 inches by 68 inches.

Answer 10

Thank you!

Answer 11

for number 8

Answer 12

I did it only applying the numbers in options to the area formula of rectangles, he, he.

Answer 13

Thanks for those! X would be 4 and 6 or C.

Answer 14

Yea! There's lots of different ways to do that problem. I just chose the one I learned when I was younger. ;P

Answer 15

Okay Thank you! I think Thats all for now!

Answer 16

Alrighty! Good luck!

Answer 17

-4 and -6

Answer 18

Wait is it positive or negative @KittyCatie @Corobicí

Answer 19

Its D I GOT IT!

Answer 20

Sorry, positive: \[x^{2}-10x+24=0\]
\[(x-4) (x-6)=0\]
\[x-4=0\]
\[x=4\]
\[x-6=0\]
\[x-6=0\]
Then: 4 and 6