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nlexa [21]
3 years ago
10

Help is this correct??(

Mathematics
2 answers:
eimsori [14]3 years ago
8 0
The right answer to 1b is 1 5/8 and the right answer to number 1e is 1 3/7. The way I solved this was by starting out adding two fractions at a time...

1b).     5/8 + 5/8 + 3/8
           5/8 + 5/8 = 10/8 or 1 1/4
           10/8 + 3/8 = 13/8 or 1 5/8.


1e).     5/7 + 1/7 + 4/7
           5/7 + 1/7 = 6/7
          6/7 + 4/7 = 10/7 or 1 3/7
----------------------------------------------------







Alina [70]3 years ago
3 0

Answer:

no you got 1 question wrong

Step-by-step explanation:

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What is the simplified form of this expression?
loris [4]
\bf \cfrac{6x+12}{3x-6}\implies \cfrac{6(x+2)}{3(x-2)}\implies \cfrac{6}{3}\cdot \cfrac{(x+2)}{(x-2)}\implies \cfrac{2}{1}\cdot \cfrac{(x+2)}{(x-2)}\\\\\\ \cfrac{2(x+2)}{(x-2)}
8 0
3 years ago
5x = - 25x<br> Solve for x
Sunny_sXe [5.5K]
Subtract 5x from both sides
0=-30x

Divide both sides by -30
0=x

Final answer: x=0

Hope this helps!
8 0
3 years ago
Read 2 more answers
Y=8x-4 find y and x intercept
dlinn [17]

Answer:

<h3>The x intercept is 1/2</h3><h3>The y intercept is - 4</h3>

Step-by-step explanation:

y = 8x - 4

First to find the y intercept let x = 0

Substitute the value of x into the equation

That's

y = 8(0) - 4

y = - 4

<h3>The y intercept is - 4</h3>

To find the x intercept let y = 0

Substitute the value of y into the equation

that's

8x - 4 = 0

8x = 4

Divide both sides by 8

x = 1/2

<h3>The x intercept is 1/2</h3>

Hope this helps you

5 0
3 years ago
Simplify the expression: (9x+10) - (3x+7)
natali 33 [55]

Answer:

6x+3

Step-by-step explanation:

You first must distribute the negative sign to 3x+7, giving you -3x+7. Then you combine like terms (the 9x+(-3x) and 10+(-7)). This would give you 6x+3

4 0
3 years ago
Read 2 more answers
What is x ÷ t/4 = -6/13​
pashok25 [27]

Answer: x= -3t/26

if it’s for x = -3t/26

If it’s for t= 26x/3

Step-by-step explanation:

Hope it helps

5 0
3 years ago
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