3 years ago

PLEASE HELP!! A B C D

Mathematics

1 answer:

topjm [15]3 years ago

5 0

Answer:A

Step-by-step explanation:

Its A

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0.9 < -r plz help thank you

Komok [63]

0.9 will equal to $\frac{9}{10}$

Anyhow ! Lets get to the steps!

$\frac{9}{10} - r \leq ?$

$\frac{9}{10}$

Now "r" will become a negative

$\frac{9}{10} - - r \leq ?$

$\frac{-r(10)}{10}$

$\frac{10(r)+9}{10} \leq 0$

We have to multiply from each of your sides by the number 10

You can even divide by the number 10 aswell

Back to the steps

$r+ \frac{9}{10} \leq ?$

Subtract from this fraction $\frac{9}{10}$ to your sides

This would be inequality $r + .900 \leq ?$

$r \ \textless \ -\frac{9}{10}$ ← this should most likely be your answer

$Now, Good Luck$

3 0

4 years ago

please hurry and I will give you brainlest if you are correct Twice the sum of a number and 11 is 34 What is the number? Enter y

babymother [125]

Answer: 6

Step-by-step explanation:

Just translate it. I'll call the number " $x$ ":