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PtichkaEL [24]
2 years ago
9

What is the sum of the length of the longest meteor and the length of the shortest meteor?

Mathematics
2 answers:
Lera25 [3.4K]2 years ago
6 0

Answer:

9 1/8

Step-by-step explanation:

spayn [35]2 years ago
4 0

Answer:

9/8

Step-by-step explanation:

2/8 + 7/8 = 9/8

When adding fractions, only numerators change.

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On a survey eight students reported how many minutes it takes them to travel to school here are there responses 9, 11, 3, 14, 14
Triss [41]

Hi!

The answer to your question is 9.75 minutes

Here is the math to prove it:

9+11+3+14+14+7+14+6=78

Now you will take 78 and divide it by 8

This is because when finding the mean you add all of the given number together and then divide them by the amount of number added together.

78/8=9.75

Thus, your answer is 9.75 minutes

I hope this helped!

Have a wonderful day/night!

God bless!

8 0
2 years ago
Does anyone know this and can help please
adelina 88 [10]

Answer:

\frac{y^7z^3}{x}

Step-by-step explanation:

When variables have negative exponents, switch their positions.

\frac{x^{-1}y^7}{z^{-3}}=\frac{y^7z^3}{x}

5 0
2 years ago
$20 iteam marked down 40%
Lana71 [14]

Answer:

$12

Step-by-step explanation:

Multiplier=0.6

20 times 0.6 = 12

5 0
2 years ago
Find the circumference of the circle.
SashulF [63]

Answer:

  • The circumference of the circle in term of pi = 10π inches
  • The circumference of the circle us 3.14 as pi = 31.4 inches

Step-by-step explanation:

Given

The radius of the circle = r = 5 in

We know that diameter is twice the radius.

so d = 2r = 2(5) = 10 in

<u>Finding the circumference of the circle in terms of pi</u>

Using the formula to find the circumference of the circle

C = dπ

C = 10×π

C = 10π inches

Thus, the circumference of the circle in term of pi = 10π inches

<u>Finding the circumference of the circle using π = 3.14</u>

We know that the formula to find the circumference of the circle

C = dπ

Given

π = 3.14

substituting π = 3.14 to find the circumference of the circle

C = 10×3.14

C = 31.4 inches

Thus, the circumference of the circle = 31.4 inches

5 0
2 years ago
Pls solve this is ez, i give best answer!
tigry1 [53]

Answer:

a) 14 × 20 = 280cm²

B) 116cm²

Step-by-step explanation:

Remove the two triangles of 64cm² and 100cm²

5 0
3 years ago
Read 2 more answers
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