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Margaret [11]
3 years ago
5

Help! What is the answer?

Mathematics
1 answer:
fiasKO [112]3 years ago
5 0

Answer: 22.4

Explanation:

The pieces of the chords multiply together to get the same result. This is from the intersecting chord theorem.

The first chord has pieces of 10 and x, which multiply to 10*x

This is equal to the other product found by multiplying the pieces 14 and 16 (from the other chord)

10*x = 14*16

10x = 224

x = 224/10 ... divide both sides by 10

x = 22.4

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Mademuasel [1]

it's the same thing

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If I had 10 slices of pizza and divided it with 6 people how much pizza would everyone get no remainders
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2. Given R (6, -2) and S (8, 12), find the midpoint of RS.
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5 0
3 years ago
Bermuda sod cost 2.25 per piece. Zoysia sod cost 3.32 per piece. Becky wants to put 20 pieces of Zoysia on a bare spot under a t
Igoryamba

Answer:

$133.9

Step-by-step explanation:

<em>I believe the unit being used in the problem above is dollar ($).</em>

The problems above can be easily solved by using <em>multiplication operation </em>and <em>addition operation </em>afterwards.

Given: Bermuda sod = <em>$2.25 per piece</em>

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Let's solve for the cost of buying the Zoysia sod.

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The total cost of the Zoysia sod that Becky will buy is $66.4.

Next, let's solve for the cost of buying the Bermuda sod.

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The total cost of the Bermuda sod that Becky will buy is $67.5.

Let's get the total cost.

$66.4 + $67.5 = $133.9

<em>It will cost Becky $133.9 to buy 20 pieces of Zoysia sod and 30 pieces of Bermuda sod.</em>

8 0
3 years ago
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