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3 years ago

There are 9 computers and 75 students what is the unit rate of students to computers

Mathematics

2 answers:

3241004551 [841]3 years ago

7 0

8 students to each computer

jok3333 [9.3K]3 years ago

5 0

Answer:

8.333333..... on and on

Step-by-step explanation:

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Any base to a zero exponet will yield a value of one.

brilliants [131]

False. It will yield a value of zero.

Hope this helps :)

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4 years ago

Find the perimeter of the figure

nalin [4]

Answer:

The perimeter is 66.9 units

Step-by-step explanation:

See the attached figure with letters to better understand the problem

step 1

In the right triangle ABD

<em>Find the length side AD</em>

$tan(33^o)=\frac{8}{AD}$ ----> by TOA (opposite side divided by the adjacent side)

$AD=\frac{8}{tan(33^o)}=12.3\ units$

Find the length side BD

$sin(33^o)=\frac{8}{BD}$ ---> by SOH (opposite side divided by the hypotenuse)

$BD=\frac{8}{sin(33^o)}=14.7\ units$

step 2

In the right triangle CDE

Find the length side CE

$cos(64^o)=\frac{CD}{CE}$ --> by CAH (adjacent side divided by the hypotenuse)

we have

$CD=BD/2=14.7/2=7.35\ units$

substitute

$CE=\frac{7.35}{cos(64^o)}=16.8\ units$

Find the length side DE

$tan(64^o)=\frac{DE}{CD}$ --> by TOA (opposite side divided by the adjacent side)

$DE=tan(64^o){7.35}=15.1\ units$

step 3

Find the perimeter of the figure

The perimeter is equal to

$P=AB+AD+BD+CE+DE$

substitute the values

$P=8+12.3+14.7+16.8+15.1=66.9\ units$

5 0

3 years ago

it is 3,452 miles round trip to craig's aunt's house.if he travels to her house 3 times this year, how many miles did he travel

sveta [45]

(3,452 * 2) = round trip = 6,904.

6,904 * 3 = total distance = 20,712.

Therefore, the final answer is 20,712 miles.

8 0

4 years ago

Can someone sub to my youttube channel pls, its called Yakobu, it would really help out :)

earnstyle [38]

Answer:

yea sure

Step-by-step explanation:

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4 years ago

Read 2 more answers

What is the answer to this question

levacccp [35]

Answer:

its b because when subtract 30-24=6

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3 years ago