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Katen [24]
3 years ago
5

I need help with number 1 and 2.

Mathematics
1 answer:
olya-2409 [2.1K]3 years ago
8 0
1.b 2.34 is the correct answer 
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A runner traveled 3 mi in the same time that a cyclist traveled 5 mi. The speed of the cyclist was 2 mph greater than that of th
Contact [7]

Answer:

5 mph.

Step-by-step explanation:

Let the runner travel at x miles an hour , then the cyclist travels at 5/ 3 * x

= 5/3 x  miles an hour.

So we have the equation

5/3 x - x = 2    ( since the cyclist was  travelling at 2  mph faster).,

2/3 x = 2

x = 3/2 * 2 = 3 mph.

So the cyclists speed was  3 * 5/3

= 5 mph.

3 0
3 years ago
Find the unknown angle in tye guven figure with reason​
Sunny_sXe [5.5K]

Step-by-step explanation:

the opposite angles are always same.

8 0
3 years ago
What is 1 + 1 - 10 -50 -40 x 9877 -7000 + 500 - 600 X 564847584 -38339
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Answer:

-338908990377

Step-by-step explanation:

that is the answer

3 0
3 years ago
Josiah is buying a Christmas present for his mom. He has $24 in his saving account but needs $60 to buy the present he has in mi
olchik [2.2K]

Answer:

Step-by-step explanation:

9h + 24 = 60

6 0
2 years ago
Simplify the following fraction: 40/56<br> ​
Aloiza [94]

Answer:

5/7

Step-by-step explanation:

Simplify by finding common factors and dividing both the numerator and denominator by it.

40/ 56 = 20/28(divided by 2)  = 10 / 14 (divided by 2) = 5/7 ( divided by 2)

Hope this helps.

Please mark brainiest

6 0
3 years ago
Read 2 more answers
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