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2 years ago

12

there are 110 students on our team. 40% of the students dressed up for collage day. how many students on out team are wearing th

ey collage attire

2 answers:

Dvinal [7]2 years ago

3 0

44 students are wearing collage attire

prisoha [69]2 years ago

3 0

Answer:

The answer is 70%.

Step-by-step explanation:

What's 40% plus 60? 100, then we take the hundred and add 10, because 40 plus 70 equals 110%.

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An 85-foot rope from the top of a tree house to the ground forms a 45 degree angle of elevation from the ground. How high is the

Feliz [49]

Answer:

$\boxed{h=60.1\ ft }$

Step-by-step explanation:

<u>Right Triangles </u>

They have a right angle (90°) and a longer side called the hypotenuse opposite to the right angle. The legs and the hyponetuse form two angles that must sum 90°, and they comply:

$\displaystyle sin\ \alpha=\frac {opp-leg}{hypotenuse}$

Where opp-leg is the opposite leg to $\alpha.$

The rope from the top of a tree house is 85-foot long. It's the hypotenuse (L) of the triangle it forms with the ground and the tree. The angle of 45° is opposite to the height of the tree (h).

$\displaystyle sin\ \alpha=\frac {h}{L}$

We can solve for h

$h=L\ sin\alpha =85\ sin\ 45^o$

$\boxed{h=60.1\ ft }$

6 0

3 years ago

2 inches is equal to 300 miles if you drive 450 miles how many inches does it represent on the map

Lunna [17]

Answer:

300 / 2 = 450 / x

x = 900 / 300

x = 3 inches

Step-by-step explanation:

7 0

2 years ago

Write the inequality that represents the sentence, "Six less than a number is greater than 53."

Fiesta28 [93]

Answer:

6<x>53

Step-by-step explanation:

x = number

6 is less than = 6<

greater than 53 = >53

put it all together

6<x>53

4 0

3 years ago

Tax of northglenn city is calculated at 6.5%. Carlos is at a convenience store with his mom and needs to convert the percent the

Kisachek [45]

I think it’s 0.065 hope that helps

8 0

2 years ago

Which of these are statistical questions that you could ask to gather data on the types of transportation to school?

Pavlova-9 [17]

Answer:

A statistical question is a question that can be answered by collecting data that vary. For example, “How old am I?” is not a statistical question, but “How old are the students in my school?” is a statistical question.

The closest ones are - B and E

7 0

2 years ago