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mezya [45]
3 years ago
14

Find the value of x in each triangle

Mathematics
2 answers:
ankoles [38]3 years ago
8 0
I would have to say that the angle is 61 degrees but this may not be correct so you know <span />
ss7ja [257]3 years ago
6 0
All triangles sum up to 180.

120+58+x=178

180-178=2

x=2


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Daniel is planning a 6-night road trip. It will cost $310 for transportation, $275 for food, and $70 per night for a hotel room.
Anna11 [10]

Answer:

Daniel must tutor 160 hours

Explanation:

310+275+70= 655

655×6= 3930 (he needs this amount of $)

(Daniel gains $20 per hour)

20×160= 3200

3200+745= 3945

3945 > 3930

Daniel has enough for the trip.

Where did I get 160?

Well, I was just trying out numbers and multiplying it by 20

The numbers I tried: 100, 150, 156, 159 & 160 but only 160 fit with the answer.

If it was just one night road trip he would've just needed $655, but since it's a 6-night road trip I multiplied it by 6.

Hope this helped!

3 0
3 years ago
Read 2 more answers
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Answer:

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Step-by-step explanation:

Set logs up on both sides-

log 16^x = log 64^x+4

The variable goes behind because of the exponent log <em>property</em> (exponents are permitted to go behind the log to multiply)-

x * log 16 = x + 4 * log 64

Divide both logs out-

log 64/log 16 = 1.5

Simplify-

x = x+4(1.5)

1.5x + 6 = x

Remove 1.5-

1 - 1.5 = -.5x

Simplify-

-.5x = 6

Divide both sides-

6/-.5x = -12

Hence, the answer would be -12

4 0
3 years ago
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Alla [95]
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T = d/s

t = 200/35.27

Hope that helps!!!
3 0
2 years ago
Graph the function below:<br> y = 32 +1
sveta [45]
Slope: 0 | Y intercept 0, 33
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3 years ago
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