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snow_tiger [21]
3 years ago
12

First to answer correctly gets brainliest

Mathematics
2 answers:
Shtirlitz [24]3 years ago
7 0
Answer: 40x + 13900 < 28000
Nitella [24]3 years ago
6 0

Answer:

A

Step-by-step explanation:

You might be interested in
Kellie has 3/5 hour left to finish 6 math problems on the test how much time does she have to spend on each problem
seropon [69]

Answer:

6 minutes

Step-by-step explanation:

There are 60 minutes in an hour. This can be broken up into 5 12-minute intervals. From there, you can do 3 intervals of 12 minutes which is 36 minutes. The 36 minutes is divisible by 6 questions getting to 6 minutes per question.

8 0
3 years ago
What is the solution to this inequality?
Snezhnost [94]

Answer:

  • \boxed{\sf{D. \quad x < 3}}

Step-by-step explanation:

It is necessary to isolate the term of x from one side of an inequality to find its solution.

<h3>-4x-8>-20</h3>

<u>First, add by 8 from both sides.</u>

\sf{-4x-8+8 > -20+8}

<u>Solve.</u>

-20+8=-12

<u>Rewrite the problem down.</u>

\sf{-4x > -12}

<u>Multiply by -1 from both sides.</u>

(-4x)(-1)<(-12)(-1)

<u>Solve.</u>

<u>Multiply the numbers from left to right.</u>

(-12)(-1)=12

4x<12

<u>Divide by 4 from both sides.</u>

4x/4<12/4

<u>Solve.</u>


<u>Divide the numbers from left to right.</u>

12/4=3

<u>x<3</u>

  • <u>Therefore, the correct answer is D. x<3 (last option).</u>

I hope this helps you! Let me know if my answer is wrong or not.

5 0
2 years ago
Read 2 more answers
Jada paints a circular table that has a diameter of 37 inches.
mojhsa [17]

Answer:

girl im over here trying to find the same answer

Step-by-step explanation:

6 0
3 years ago
I need help fast pls
mash [69]

Answer:

1.  no

2. no

3. no

4.yes

Step-by-step explanation:

1. if you solve this you will get -11/120 and you want 3/7

2. no because you will get 5/16 and you want 5/8

3. no because you will get 3/8 and you want 5/8

4. yes because you will get 5/8

6 0
2 years ago
Find all real solutions of the equation. ( 2 b + 4 ) 2 − 12 = 0
Simora [160]

Answer:

B = 2

Step-by-step explanation:

( 2 b + 4 ) 2 − 12 = 0

Distribute..

2b+4(2)-12=0

combine like terms

2b+8-12=0

2b-4=0

Now solve this simple 2 step equation...

2b-4=0

+4=+4     <- add 4 to both sides

----------

2b=4

/2  = /2    <- divede both sides by 2

-----------

B = 2

3 0
2 years ago
Read 2 more answers
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