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Eva8 [605]
3 years ago
10

If 4x - 7 is one angle and 2x + 13 is another, then what is the sum of both angles?​

Mathematics
1 answer:
Aleksandr [31]3 years ago
8 0

Answer:56

Step-by-step explanation:fydtif7oujhgcfdker87tiugjhfbdgr79tkujmgnb

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Please helpp <br> 25 = (a - 29/10
dedylja [7]

Step-by-step explanation:

If you like my answer than please mark me brainliest and follow me thanks

3 0
3 years ago
Given the equation 7(x + 2) = 2x − 1, solve for the variable. Explain each step and justify your process. Jeff solved a similar
Galina-37 [17]
You have to distribute the 7 to x and 2 so :
7x+14=2x-1
Add one to both sides (inverse operations)
7x+14=2x-1
+1 +1
7x+15=2x
Cross Cancel by subtracting 7x from both sides
7x+15=2x
-7x -7x
15=-5x
Divide by -5
15/-5= -5/-5
X= -3

6 0
3 years ago
If f(x)=x2-2x and g(x)=6x=4, for which value of x does (f+g)(x)=0
zhenek [66]
X = -2
hope it helps (: 
7 0
3 years ago
Read 2 more answers
If you have a triangle and all its angles equal 60 degrees could you say its equilateral?
RSB [31]

Answer:

yes it is an equilateral triangle

5 0
2 years ago
Combine like terms.<br> - 2x - 14 = -3.- 1
UNO [17]

Answer:

combine -3-1

- 2x - 14 =  - 4

if you want to solve for x then you would move the -14 to the left buy adding 14 to both sides.

- 2x - 14 =  - 4 \\    \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  + 14 \:  \:  + 14

your equation there will be

- 2x = 10

then you will divide -2 on both sides

\frac{ - 2x}{ - 2}  =  \frac{10}{ - 2}

finally x will equal

x =  - 5

3 0
3 years ago
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