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Nat2105 [25]
3 years ago
10

NEED HELP ASAP!!!!!! please!!!!!!

Mathematics
1 answer:
eimsori [14]3 years ago
6 0

Answer:

x = 70

Step-by-step explanation:

Since the two sides are congruent, then the base angles are congruent.

2x + 40 = 180

subtract 40 from both sides

2x = 140

divide by 2 on both sides

x = 70

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1. The enrollment of a school in 2000 was 1200.
kompoz [17]

Answer:

equation: y=35x+1200

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d) The Dependent Variable is the year

I'm not sure about the dependent varaliable, so don't take my word.

5 0
3 years ago
Is the solution of b x 5/6 = 25 greater than or less than 25
azamat

Answer:

Greater. (30)

Step-by-step explanation:

Simplest way to find out is divide.

Flip 5/6 and multiply.

25 x 6 = 150

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8 0
3 years ago
80 percent of x is equal to 100<br><br> What is x?
Stella [2.4K]

Answer:

125

Step-by-step explanation:

80\%  \: of  \: x = 100 \\  \\ 0.8x = 100 \\  \\ x =  \frac{100}{0.8}  \\  \\ x = 125

4 0
3 years ago
Read 2 more answers
Help me on this please
Sedbober [7]
The answer would be 125. 
The answer is 125 because 10 to the 6th power is 1,000,000 and 10 to the 4th power is 40,000. 5*1,000,000 is 5,000,000. 4*10,000 is 40,000. 5,000,000/40,000 is equal to 125! 
4 0
3 years ago
Read 2 more answers
What is bigger the square root of 3+2 or the square root of 3+3
irakobra [83]
A square root of 3+3 i believe hope thi helped
3 0
4 years ago
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