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3 years ago

What is the value of t?

Mathematics

1 answer:

pentagon [3]3 years ago

7 0

Answer:

Step-by-step explanation:

The whole angle = 68 degrees.

The bottom part = 26 degrees.

The whole angle = t + 26 = 68

t + 26 = 68 Subtract 26 from both sides.

- 26 -26

t = 42

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Four less than the quotient of a number 1 and 5.

zhannawk [14.2K]

Answer:

Step-by-step explanation:

You should know that quotient is the result of division.

n/2

Four less than that would be subtracting.

(n/2) - 4 = 9

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4 years ago

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Plz help I have no idea how to do this find the value in simplest form

BigorU [14]

Answer:

Step-by-step explanation:

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3 years ago

Which is the correct answer? A) 3.41 m B) 2.29 m C) 1.59 m D) 2.71 m

PtichkaEL [24]

Answer:

its b or c ( im not for sure tho)

Step-by-step explanation:

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3 years ago

Karina rode her bike up a mountain trail at an average of 4 mph. Then she rode it back down the trail at an average of 20 mph. T

earnstyle [38]

Answer:

36 miles.

Step-by-step explanation:

We have been given that Karina rode her bike up a mountain trail at an average of 4 mph. Then she rode it back down the trail at an average of 20 mph. The entire trip took 3 hours.

$\text{Distance}=\text{Speed}\times \text{Time}$

Substitute the given values:

$\text{Distance}=(\frac{4\text{ miles}}{\text{Hour}}+\frac{20\text{ miles}}{\text{Hour}})\times 3\text{ Hours}$

$\text{Distance}=(\frac{24\text{ miles}}{\text{Hour}})\times 3\text{ Hours}$

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The total distance is 72 miles, so the distance going up would be half of 72.

$\frac{72}{2}=36$

Therefore, Karina went 36 miles up the mountain.

4 0

3 years ago

Item 1

Nady [450]

9514 1404 393

Answer:

∠1 = ∠3 = ∠5 = ∠7 = 81°

∠2 = ∠4 = ∠6 = 99°

Step-by-step explanation:

Vertical and corresponding angles are congruent. Angles 1 and 99° are supplementary, so ...

∠1 = 180° -99° = 81°

Then we have ...

∠1 = ∠3 = ∠5 = ∠7 = 81°

∠2 = ∠4 = ∠6 = 99°

3 0

3 years ago