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dexar [7]
3 years ago
10

How do you do this????

Mathematics
1 answer:
IceJOKER [234]3 years ago
4 0
Vertical angles are equal.

x + 42 = 2x + 1    subtract x and 1 from each side
41 = x
x = 41°
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Draw a square.<br> Label the side lengths of the square<br> What is the area of the square?
stiks02 [169]
Umm draw a square and then put two numbers on each side like 8 and 8 then the area would be 64.
5 0
3 years ago
At Simba Travel Agency, the price of a climbing trip to Mount Kilimanjaro includes an initial fee plus a constant fee per meter.
Elanso [62]

Answer: The answer is 12

Step-by-step explanation:

They are saying that F(d)=110+0.12d.

D stands for the meters climbed

so 110 is the fixed fee and 0.12 is the increase in price every meter.

100 times 0.12 is 12

I hope it helped you question

5 0
3 years ago
I NEED HELP What is the value of x if x * x + 2x - 35 = 0?
Sati [7]

Answer:

(x−7)(x+5)=0

If any individual factor on the left side of the equation is equal to 0, the entire expression will be equal to 0.

x−7=0x+5=0

Set the first factor equal to 0 and solve.

x=7

Set the next factor equal to 0 and solve.

x=−5

The final solution is all the values that make (x−7(x+5)=0 true. x={7,−5}

6 0
3 years ago
Use these complex numbers from the table to write the following expression as a complex number in standard form.
xxTIMURxx [149]

Answer:

=  5 − 101i

Step-by-step explanation:

2i(A ∙ E) − C + G

=

2i(-3 − 4i)(8 − 8i) − (13 + i) + (2 + 12i)

=

2i(-24 + 24i − 32i + 32i2) − (13 + i) + (2 + 12i)

=

2i(-24 − 8i − 32) − (13 + i) + (2 + 12i)

=

2i(-56 − 8i) − (13 + i) + (2 + 12i)

=

(-112i − 16i2) − (13 + i) + (2 + 12i)

=

(16 − 112i) − (13 + i) + (2 + 12i)

=

(16 − 112i) + (-13 − i) + (2 + 12i)

=

(16 − 13 + 2) + (-112i − i + 12i)

=

(16 − 13 + 2) + (-112 − 1 + 12)i

=  5 − 101i

5 0
3 years ago
__ FeC2O4 +__ CO2-&gt;__ Fe2 (C2O4)3
Mariana [72]
The coefficients in order are 2 2 1
8 0
4 years ago
Read 2 more answers
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