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2 years ago

WILL GIVE BRAINLY ASAP PLEASE!!

Mathematics

1 answer:

olga55 [171]2 years ago

6 0

Answer:

it represents 0.64 because there are 100 parts in total and 64 parts are shaded which represents 64/100 which is equivalent to 0.64

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SO CONFUSED PLEASE SOMEONE EXPLAIN! DUE SOON AND NEED HELP!!!!!!!! QUESTION IN PICTURE BELOW

jeka57 [31]

Answer:

=> Apply law of cosine

$c^2=a^2+b^2-2abcos\left(C\right)$

=> input value

$z^2=6.5^2 + 9.4^2-\left(6.5\right)\left(9.4\right)\left(cos\left(131\right)\right)$

=> simplify

$z=\sqrt{\left(6.5^2+\:9.4^2\right)-\left(6.5\right)\left(9.4\right)\left(-0.65605902899\right)}$

=> calulcation

$z=\sqrt{-61.1\cos \left(131^{\circ \:}\right)+130.61},\:z=-\sqrt{-61.1\cos \left(131^{\circ \:}\right)+130.61}$

=> apply rule: Distance must be greater than 0

which is about 14.51828

4 0

2 years ago

a hotel charges $225 per night to rent a suite. the hotel also charges $75 per day for full room service. of ashley and jessica

Ierofanga [76]

Well, 225 + 75 = 300. So, that means 300 dollars per night. 1,200 ÷ 300 =400

400 Is the answer.

3 0

3 years ago

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-4(50x-20)=10x+15+23

dlinn [17]

Answer:

0.2 or 1/5

Step-by-step explanation:

-4(50x - 20) = 10x + 15 + 23

-200x + 80 = 10x + 38

80 = 210x + 38

42 = 210x

0.2 = x

Hope this helps! Pls give brainliest!

3 0

2 years ago

Read 2 more answers

BRAINLIEST if correct + small explanation

astraxan [27]

Answer is 280

First, find A = 35% (100% less the three known percents = 35

Second, find ratio of B
20% of x = 160
Divide 160/.20 to isolate x
X=800 (total biscuits)
Now take A percentage x 800 biscuits
800 x 35% = 280 people chose biscuit A

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2 years ago

What is 288 divided by 8

Tamiku [17]

Answer:

The answer is 36

Step-by-step explanation:

288÷8=36

8 0

3 years ago

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