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ivolga24 [154]
3 years ago
7

Mrs. Schnuda has 3 rolls of tape.

Mathematics
1 answer:
kobusy [5.1K]3 years ago
8 0

Answer:

Mrs. Schnuda can seal 70 boxes.

Step-by-step explanation:

She has 3 rolls of tape, 35 meters each. We multiply to find how many meters she has in total.

3 X 35 = 105

We then divide 1.5 from 105, since that's how much she'll use for each box.

105 ÷ 1.5 = 70

70 boxes in total.

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Hey there!

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3 years ago
11. Rocco and Biff are two koalas sitting at the
bagirrra123 [75]

Answer:

Biff's tree is 14 m off the ground and Rocco's tree is 7 m off the ground.

Step-by-step explanation:

Let the height of Biff's tree be represented by x, so that the height of Rocco's tree is \frac{x}{2}.

Draw a straight line from Rocco's point of view to a point t to the middle of Biff's tree. This line divides x into two equal parts, and the angle is divided into 35^{0} each.

By alternate angle property,

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⇒       x = 2 × 7.0021

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Therefore, Biff's tree is 14 m off the ground and Rocco's tree is 7 m off the ground.

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Answer:

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Step-by-step explanation:

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