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Mekhanik [1.2K]
3 years ago
15

4x+7x=? please help me

Mathematics
1 answer:
alina1380 [7]3 years ago
5 0

Answer:

the answer for this is 11x

Step-by-step explanation:

brainz plz

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goblinko [34]
Here is your answer

8 0
3 years ago
Read 2 more answers
A square prism measuring 4 miles along each edge of the base and 2 miles tall.<br> Find the volume
andrey2020 [161]

Answer:

V = 32

Step-by-step explanation:

V = b^2(h)

V= (4)^2 (2)

V = 32

5 0
3 years ago
I have homework and i dont understand it its called "Solving Systems of Equations by Elimination." The problem im stuck on is
Goshia [24]
8x + y = -16 ;
3x  - y  = 5 ;
____________(+)
11x      = -11;
x = - 11 / 11 ;
x = - 1;
y = -5 + 3 * ( - 1 ) = - 8.
8 0
4 years ago
What is the value of x? and how did you do it
Nana76 [90]

Answer:

x = 45

Step-by-step explanation:

These angles equal to each other. So...

2x + 6 = 96

2x = 90

x = 45

I hope this helps :)

4 0
3 years ago
Read 2 more answers
-5 3/7 divided by 2 2/5
marin [14]

Answer: -95/42 for exact

-2 11/42 for mixed

Step-by-step explanation:

6 0
3 years ago
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