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zzz [600]
2 years ago
13

Use the formula c=d and = to find the diameter of this circle whose circumference equals 172.7cm​

Mathematics
2 answers:
Alexandra [31]2 years ago
7 0

Answer:

55cm

Step-by-step explanation:

igomit [66]2 years ago
3 0

Answer

im only in year 9 do you expect me to know that ????????????????????????????

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A baseball player on a professional baseball team has 207 hits in 575 at-bats. What
Vika [28.1K]

Answer:

9/25

Step-by-step explanation:

find a number that both the top and bottom are divisible by,

23 is the greatest common division we can make such that the top and bottom remain whole numbers

so,

\frac{207 }{575} ÷23

=(207/23)÷(575/23)

=\frac{9}{25}

4 0
2 years ago
A hovercraft takes off from a platform.
lubasha [3.4K]

Answer:

81 meters.

Step-by-step explanation:

The height (in meters), h(x) of a hovercraft x seconds after takeoff, is modeled by:

h(x)=-3(x-3)^2+108

We are to determine its height at the time of takeoff.

Now, at the time of takeoff, x=0.

We substitute x=0 to solve for h.

h(0)=-3(0-3)^2+108\\=-3(-3)^2+108\\=-3(9)+108\\=-27+108\\=81$ meters

The height of the hovercraft at takeoff is 81 meters.

7 0
2 years ago
Read 2 more answers
Which one should I choose
Alona [7]
The answer is B linear
3 0
3 years ago
Read 2 more answers
Any help would be great
xz_007 [3.2K]

Answer:

329 degrees F

Step-by-step explanation:

If you plug in your known variables into the calculator, you would get the answer 329 for <em>F</em>. You plug in 165 as <em>C </em>in the equation to find your answer.

5 0
3 years ago
Solve the inequality:<br>x+8 &gt; 14<br>O x26<br>O x2 22<br>Oxs 22<br>Ο κε 6​
almond37 [142]

Answer:

Option D, x > 6

Step-by-step explanation:

<u>Step 1:  Subtract 8 from both sides </u>

<u />x + 8 > 14

x + 8 - 8 > 14 - 8

x > 6

Answer:  Option D, x > 6

6 0
3 years ago
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