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jekas [21]
2 years ago
14

Tim drew a triangle with one angle of measure 40 degrees and the other 70 degrees. Which triangle did Tim draw?

Mathematics
1 answer:
d1i1m1o1n [39]2 years ago
3 0

Answer:

Isocoles (I can't spell)

Step-by-step explanation:

180-70=110. 110-40=70.

Two angles are 70

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I left Boston for Washington, DC, at 7:00 am. At first, my speed was 55 mph; then it was 75 mph. I traveled 630 miles in 10 hour
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Answer:

<u>We began to drive at 75 mph at 1:00 p.m.</u>

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

Speed at the beginning of the trip = 55 mph

Speed at the end of the trip = 75 mph

Distance from Boston to Washington D.C. = 630 miles

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2. At what time did I begin to drive faster?

Let's recall that Speed = Distance/Time, therefore Time = Distance/Speed

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Time we drove at 55 mph + Time we drove at 75 mph = Time of the trip

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20x = 6,600

x = 6,600/20

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