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marta [7]
3 years ago
15

An Olympic runner completes the 200-meter sprint in 23 seconds. What is the runner’s average speed? (Round your answer to the ne

arest tenth of a meter per second.)
0.9 m/s
1.2 m/s
8.7 m/s
10.1 m/s
Mathematics
2 answers:
gladu [14]3 years ago
8 0

Answer:

8.7 m/s

Step-by-step explanation:

correct on edge 2021

ololo11 [35]3 years ago
6 0

Answer:

C. 8.7 m/s

Step-by-step explanation:

You might be interested in
HCF(320, x) = 20, LCM(320, x) = 2240, then x =
HACTEHA [7]

Answer:

  140

Step-by-step explanation:

When working HCF and LCM problems, I like to think in terms of this little diagram:

  (a [ b ) c]

It shows me one of the numbers is ab, the other is bc, the HCF is b and the LCM is abc. "a" and "c" must be relatively prime for "b" to be the HCF.

__

Here, we're given ...

  b = 20

  ab = 320

  abc = 2240

Then ...

  c = abc/(ab) = 2240/320 = 7

  x = bc = 20(7) . . . . . . equivalently, x = (abc·b)/(ab) = (2240·20)/320

  x = 140

6 0
3 years ago
The sum of the measures of two angles of a scalene triangle is calculated, and the result is the same as the measure of one of t
ikadub [295]
The complete question in the attached figure

we know that
The Exterior Angle Theorem establishes that t<span>he measure of an exterior angle of a triangle equals to the sum of the measures of the two remote interior angles of the triangle.
so

the answer is the option
</span><span>A. the remote interior angles</span>

5 0
3 years ago
Read 2 more answers
HELP ASAP<br><br><br>What is the ratio 25 to 65 written as a fraction in lowest terms?​
alekssr [168]

The GCF (Greatest Common Factor) of 25 and 65 is 5. So, we can divide both numbers by 5.

25 / 5 = 5

65 / 5 = 13

Now, put it into a fraction.

5/13

This cannot be simplified any further.

Best of Luck!

5 0
3 years ago
Use the distributive property to write an equivalent expression. 6(x+y+z)
RSB [31]

Answer: To confuzing

Step-by-step explanation:

7 0
3 years ago
Whats the answer to this?
USPshnik [31]

Answer:

Sorry I don't know

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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