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3 years ago

14

Mei's average score on the first six holes in a miniature golf game was 6. her average score on the next 12 holes was 3. what wa

s her average score on all 18 holes?

1 answer:

yanalaym [24]3 years ago

3 0

Answer:

72

Step-by-step explanation:

6*6 = 36

3*12 = 36

36 + 36 = 72

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Need help with 9(c) plzzz

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3 years ago

What is the length of the tangent line in the picture?

S_A_V [24]

Answer:

x = -2

Step-by-step explanation:

The tangent line has length "x + 8"

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5 is the inner part

x + 6 is the outer part

Now,

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So, we can say:

$(x+8)^2 = (x+6)(x+6+5)$

We can solve for x shown below:

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3 years ago

A rectangular prism has a width of 51 ft and a volume of 144 ft3. Find the volume of a similar prism with a width of 17 ft. Roun

meriva

Answer:

$5.3\ ft^3$

Step-by-step explanation:

Similar shapes with scale factor $k$ have proportional volumes with coefficient $k^3$ i.e.

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3 years ago

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It would be lines that are plane and line

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