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2 years ago

15

Stacy made a necklace using four times as many blue beads as red beads she used a total of 40 beads how many blue beads did Stac

y use

1 answer:

jenyasd209 [6]2 years ago

4 0

Stacy used 10 blue beane

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Please help !! Thank you so much !

Alekssandra [29.7K]

Answer:

A, because m is less than 4.4 so 4.4, is gonna be greater

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2 years ago

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Please help with this question

yarga [219]

5654.87 Hope this helps!

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1 year ago

the 90 members of a service Club had the opportunity to vote for a club officers on Tuesday or Wednesday 3/5 of the members vote

oee [108]

For this problem, it is really important to find who voted on Tuesday first.
90×(3/5)= 54
54 people voted on Tuesday. Since the people who voted on Wednesday was 1/4 of the members who did not vote on Tuesday.
90-54=36×(1/4)=9
9 people voted on Wednesday. Now add Tuesday and Wednesday together to find the ones that didn't vote.
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2 years ago

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Will give brainiest algebra 2

mars1129 [50]

The sum of squares of numbers is: 13

Step-by-step explanation:

Let x and y be two numbers

Then,

Difference of the squares of the numbers will be:

$x^2-y^2$

Product will be:

$xy$

Given identity is:

$(x^2+y^2)^2=(x^2-y^2)^2+(2xy)^2$

Given values are:

Difference of the squares of the numbers= $x^2-y^2=5$

Product of numbers = xy = 6

Putting the values in the identity

$(x^2+y^2)^2=(5)^2+[2(6)]^2\\=25+(12)^2\\=25+144\\=169$

As we have to only find x^2+y^2

Taking square root on both sides

$\sqrt{(x^2+y^2)^2}=\sqrt{169}\\x^2+y^2=13$

The sum of squares of numbers is: 13

Keywords: Identities

Learn more about identities at:

#LearnwithBrainly

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3 years ago

5/12 x 16 2/3<br><br> Im lazy :p thank you for helping though

polet [3.4K]

The answer is 125/18. decimal form would be 6.94 (repeating) lol

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3 years ago