Ask question

Ask question

All categories

2 years ago

9

The two fastest time in the past 20 years for the girls' 200-meter run at Clarkville Elementary School are 27.97 seconds and 27.

93 seconds. At yesterday's track meet, Claire ran 27.99 seconds. Was her time faster than either the two fastest? Explain.

1 answer:

Basile [38]2 years ago

6 0

No, her time was not faster than either of the two fastest.

27.99 is greater than both 27.97 and 27.93.

Hope this helps you! :)

You might be interested in

parking garage a charge A charge $3 per hour for parking. parking garage B charges of a fee of $ 2 pkus $ 2 per hour for parking

I am Lyosha [343]

you good itStep-by-step explanation:

7 0

2 years ago

Read 2 more answers

Please help me to answer these questions!! Thank you in advance.

oksano4ka [1.4K]

1.
5u - 2u = 3u (diff. between longest and shortest)
3u = 87cm
1u = 87cm ÷ 3 = 29cm
5u + 4u + 2u=11u
11u = 11 x 29cm = 319cm

Ans: 319cm

2.
9u = 1350
1u = 1350 ÷ 9 = 150
6u + 5u = 11u
11u = 11 x 150 = 1650

Ans: 1650

8 0

3 years ago

What is the simplified value of the exponential expression 64 1/4

katrin [286]

$\bf a^{\frac{ n}{ m}} \implies \sqrt[ m]{a^ n} 
\qquad \qquad
\sqrt[ m]{a^ n}\implies a^{\frac{ n}{ m}}\\\\
-------------------------------\\\\
64^{\frac{1}{4}}\qquad \boxed{64=2^6}\qquad (2^6)^{\frac{1}{4}}\implies 2^{6\cdot \frac{1}{4}}\implies 2^{\frac{6}{4}}\implies 2^{\frac{3}{2}}
\\\\\\
\sqrt[2]{2^3}\implies \sqrt{2^{2+1}}\implies \sqrt{2^2\cdot 2^1}\implies 2\sqrt{2}$

3 0

3 years ago

Solve for m -mk-90>85

loris [4]

First add 90 to both sides) -mk>85+90simplify 85+90 to 175) -mk>175divide both sides by K) -m>175/kmultiply both sides by -1) m<-175/k
YOUR ANSWER IS
M<-175/K
hope l helped today l was stuck on the same question doing part 2 of alg exam , and l came through your question l hope it's not too late :)

5 0

3 years ago

Simplify the square root √411

kherson [118]

Answer:

20.27

Step-by-step explanation:

$\sqrt{411} =20.27$

8 0

3 years ago

Read 2 more answers