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hjlf
2 years ago
12

I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER

Mathematics
2 answers:
ivanzaharov [21]2 years ago
7 0

Answer:

Step-by-step explanation:

vovangra [49]2 years ago
7 0

Answer:

sin45°=x/16

or, 1/√2 = x/16

or, x=16/√2

or, x=8√2 or 11.31 #

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1. Brady had 432 Legos. Owen has
MatroZZZ [7]
Total legos = Brady’s legos + Owen’s legos. Brady has 432 legos and Owen has three times that amount. This means Owen has 432 X 3 legos: this will give you the answer that Owen has 1296 legos. To find the number of legos they have all together, use the equation in the beginning (Brady’s legos + owens legos). 432 + 1296 = 1728(the total number of legos they have altogether)
6 0
3 years ago
Read 2 more answers
Olivia has a 20 meter-long fence that she plans to use to enclose a rectangular garden of width w. The fencing will be placed ar
german

Answer:

Step-by-step explanation:

Length of garden = 10-w

Area = (10-w)w = 18.75

w² - 10w + 18.75 = 0

7 0
3 years ago
Read 2 more answers
Help please solve this
NemiM [27]

RU is a diameter, so the two equations make half a circle which is 180 degrees.

24x+5 + 10x+5 = 180

Combine like terms:

34x + 10 = 180

Subtract 10 from both sides:

34x = 170

Divide both sides by 34

X= 5

RS= UV

RS = 10x +5

Replace x with 5

RS = 10(5) + 5 = 55

Answers:

X = 5

RS = 55

4 0
4 years ago
It takes the first pipe 9 more hours to fill the pool than the first and the second pipes together and 7 less hours than it woul
Vikki [24]
Let the time taken for the first pipe to fill the pool be x hours
time taken for second pipe to fill the pool is (x+7) hours
time taken for both pipes to fill the pull =(x-9) hours
thus fraction of time taken for both will be written as:
1/(x-9)
thus total fraction for pipe 1 and 2 will be
1/x+1/(x+7)=1/(x-9)
solving for x we get:
x=-3 or x=21
but time is positive, then time taken  by first pipe is 21 hours
time taken by both pipes will be 21-9=12 hours



4 0
3 years ago
PLEASE HELP!!
aivan3 [116]
Point estimate-?? maybe .55 since it is mid way between .52 and .58
margin of error i believe is either .06 or 6%
Number of people that plan to vote for library-102025

Not really sure on these, sorry! I'm pretty sure the last part is but otherwise i just guessed :/
6 0
4 years ago
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