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ddd [48]
2 years ago
7

I need help ASAP it's being timed oh and I need you to show your work! I'll give brainliest!!!

Mathematics
2 answers:
xxMikexx [17]2 years ago
7 0

47

124

Step-by-step explanation:

WITCHER [35]2 years ago
6 0
A line is 180 degrees. Right? Okay.
Although there is a line between them, both angles will sum up to 180 degrees.
So the equation will be: 3x-20+x=180
You need to isolate the variable.
First add like terms: 3x+x=4x
So then the equation is 4x-20=180
After that you add 20 to both sides because the opposite of -20 is +20, and Denver what you do on one side needs to be reappeared to the other side
4x-20=180
+20 +20
4x= 200
Dived both by 4
4x=200
/4. /4
X=50

Angles:
X=50
3(50)-20=130(angle)

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Pls help with this I don’t understand
Bas_tet [7]
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8 0
3 years ago
5?10 5 5, dot, 10, start superscript, 5, end superscript is how many times as large as 1\cdot10^51?10 5 1, dot, 10, start supers
max2010maxim [7]

Answer:

  5 times as large

Step-by-step explanation:

The ratio of the two numbers tells you how many times as large one is as the other:

\dfrac{5\cdot 10^5}{1\cdot 10^5}=\dfrac{5}{1}\cdot\dfrac{10^5}{10^5}=5

4 0
3 years ago
Max is paid a salary of $225 a week plus %2.5 commission on his total sales. What was max's total sales for the week if he made
torisob [31]
So we know he made 4,650 of sales and we need 2.5% of that

First to find 2.5% of 4650 we could do 

x/4650 = 2.5/100 
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So his salary for this week would be 225 + 116.25 = 341.25
8 0
3 years ago
13°38'35" to decimal degrees
babymother [125]

divide 35 by 3600

 divide 38 by 60

add them together

35/3600 = 0.009722

38/60=0.6333

0.6333+0.009722 = 0.64305

 so 13.64305 degrees. round answer as necssary

4 0
3 years ago
Read 2 more answers
Divide 2x2+7x-3 by 2x+5. Which expression represents the quotient and remainder
Fiesta28 [93]

Answer:

0

Step-by-step explanation:

7 0
3 years ago
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