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3 years ago

Classify the following triangle as acute,obtuse, or right

Mathematics

2 answers:

IRISSAK [1]3 years ago

4 0

It is an obtuse triangle

AleksAgata [21]3 years ago

3 0

That is a tough one, I believe it is obtuse though.

Good luck!!

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Pi is:<br> rational<br> irrational

Sedbober [7]

Irrational...... hope it helps

7 0

4 years ago

In the Stone Ridge apartment complex 35% of the apartments have one bedroom if there are 49 one bedroom apartments what is the t

Softa [21]

Answer:

140

Step-by-step explanation:

Given:

In the Stone Ridge apartment complex 35% of the apartments have one bedroom.

If there are 49 one bedroom apartments.

Question asked:

What is the total number of apartments at Stone ridge ?

Solution:

<u>Let total number of apartments at Stone ridge</u> = $x$

Now according to question:

35% of the total apartments having one bedroom = 49

$35\%\ of x = 49$

$\frac{35}{100}\times x = 49$

$\frac{35x}{100} = 49$

By cross multiplication:

$35x = 49\times100\\35x= 4900\\$

By dividing both sides by 35

$\frac{35x}{35} = \frac{4900}{35} \\x = 140$

Therefore, total number of apartments at Stone ridge is 140

4 0

3 years ago

5. Xian plans to run 14 laps around a track Each lap is 400 yards. So farxian has run 1,680 yards around the track. What percent

Igoryamba

1,680 divided by 400 = 4.2
So we know that Xian has done 4.2 laps.
4.2 divided by 14 = 0.3
0.3 x 100 = 30%
Therefore, Xian has finished 30% of the run

6 0

3 years ago

Multiplicative inverse of 21/49

Komok [63]

Answer:

49/21

Step-by-step explanation:

You just have to switch the numerator and denominator so you can cancel out the number from one side of the equation in a normal problem

5 0

3 years ago

Help me with this answer so I can get it right asap

Sergeu [11.5K]

Answer:

Step-by-step explanation:

(-30 + 25 = -5)

(-5 - 20 = -25)

Never reached sea level,

did not end at -15,

-30 /= -25

4 0

4 years ago