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gulaghasi [49]
3 years ago
14

E is between D and F. Find DF. PLEASE HELP, PICTURE PROVIDED— DUE TMMR

Mathematics
1 answer:
german3 years ago
6 0

Answer:

24

Step by-step explanation:

6x=3x-1+13

common like terms (-1+13)

6x=3x+12

subtract 3x on both sides

3x=12

divide 3x on both sides

x=4

insert 4 into equation 6*4=24

3(4)-1+13=24

You might be interested in
What would x equal for these two?<br> 15/24 = x/3 &amp; 7/24 = 3/x<br><br> Thank you!!!
vesna_86 [32]

The first one you have \frac{15}{24}=\frac{x}{3} . To solve this you would multiply both sides by 3.

\frac{45}{24}=x

Then simplify by dividing the numerator and denominator by 3.

\frac{15}{8}=x (or in a mixed fraction 1\frac{7}{8})

The second one you have \frac{7}{24}=\frac{3}{x} . To solve this you would multiply both sides by x.

\frac{7}{24}x=3

Now you would divide both sides by \frac{7}{24}.

x=\frac{3}{\frac{7}{24}}

You now then multiply 3 by 24 and then divide by 7.

\frac{72}{7}

x=\frac{72}{7} (in a mixed fraction would be 10\frac{2}{7})

6 0
3 years ago
Find the slope of the line graphed below
8090 [49]

Answer:

its -4/5

Step-by-step explanation:

Rise/run to find slope which gives you -4/5

<u><em>I hope this helps you :)</em></u>

<u><em>-KeairaDickson</em></u>

5 0
3 years ago
Read 2 more answers
PLEASE HELP ITS A TEST PLEASE PLEASE HELP!!!
german

Answer:

if it is a test why are u cheating

Step-by-step explanation:

4 0
3 years ago
If ms.li has 8/11 shirts that are white. 16 are white. how many shirts does she have in all
faust18 [17]

Answer:

22 shirts

Step-by-step explanation:

To find out how many shirts Ms. Li has in total, we have to set up a proportion.

  • \frac{8}{11} =\frac{16}{x}.

As you can see, we multiply eight by two to get to sixteen. Whatever we do on the numerators, we must do to the denominators. Thus, eleven multiplied by two is twenty-two t-shirts.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

6 0
3 years ago
What is the value of -5.872 + (-5.1) ÷ 1.5? (a.) -9.272 (b.) -2.472 (c.) -7.315 (d.) 0.515
BigorU [14]

Answer:

The answer is A) -9.272

Step-by-step explanation:

-5.872 + (-5.1)/1.5

= -5.872 - 3.4

= -9.272

5 0
3 years ago
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