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Debora [2.8K]
3 years ago
14

CAN SOMEONE HELP ME WITH THIS?

Mathematics
1 answer:
Soloha48 [4]3 years ago
3 0

Answer:

D. subract 3x on both sides of the equation

Step-by-step explanation:

3x + 4 = 5x -10; subtract 3x on both sides

4= 2x-10; now add 10 to both sides

14 = 2x; now divide by 2

x = 7

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On a normal day, I can walk from my house to school in three quarters of an hour. The return trip takes me the same amount of ti
Likurg_2 [28]

Answer:

  208 1/8 hours

Step-by-step explanation:

The amount of time saved on each trip is ...

  (3/4 h) - (1/4)(3/4 h) = (3/4)(3/4 h) = 9/16 h

There are 2×5×37 = 370 trips in the school year, so the total savings in time is about ...

  370×(9/16 h) = 208 1/8 h

4 0
3 years ago
Best explained and correct answer gets brainliest!
Norma-Jean [14]
It would be C, because a straight line equals to 180 degrees, and since 3 is 86, and lines m and n are parallel, 180-86 = C.94. Hope this helps! 
6 0
3 years ago
What does x is greater than 5 mean
kotegsom [21]

Answer:

That  x is any number  bigger that 5 so 6 plus

Step-by-step explanation:

3 0
3 years ago
How do you write equation for rise ove run
SashulF [63]
Y = mx + b

M= your slope or rise over run

B = your y-intercept

For example if the rise was 5 and the run is 6, the equation would say
y = 5/6 + b
The / being your fraction bar

The y-intercept is where your line crosses the y-axis
So say that the line crosses the y-axis at 10
y = 5/6 + 10

That about sums it all up!

6 0
3 years ago
PLEASEEEEEEEEEE HELP ME!
Hitman42 [59]
If you have a question to ask, then what is it ?

I notice that IF AB and DE are parallel, then the two triangles tip to tip at C are similar. That may help you.
7 0
3 years ago
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