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2 years ago

9

pls someone help i'm begging u this is so hard that like so many people failed to answer this.not lying actaully like 3 people t

ried and failed. and rememeber dont answer this if ur not smart enough.

1 answer:

Maurinko [17]2 years ago

8 0

How don’t you understand that

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Help meeeeeee its all due toad

solniwko [45]

Well, the answer would bee 1/10 for a simple reason: the 3 in 7.315 is in the tenth's spot while the 3 in 893.5 is in the ones. a one spot different that can be proven with logic.

4 0

3 years ago

Find the percentage based upon 400 people in the survey. 16%

MA_775_DIABLO [31]

To find a percentage, you the decimal point in the percent two places to the right 16% = 0.16. Then multiply.

0.16 • 400 = 64

16% of 400 = 64

3 0

3 years ago

How do I find the values of these

skad [1K]

Since the triangles are similar, then 32 = x+7 those two angles are too
solve for "x"

now using proportions $\bf \cfrac{\textit{small triangle}}{\textit{large triangle}}\qquad \cfrac{JK}{18}=\cfrac{12}{12+10}$

solve for JK

$\bf \cfrac{\textit{small triangle}}{\textit{large triangle}}\qquad \cfrac{12}{12+10}=\cfrac{9}{9+KG}\implies 12(9+KG)=(22)9
\\\\\\
108+9KG=198$

solve for KG

the scale factor of the perimeter of both triangles is just the same as the ratio of the sides, or $\bf \cfrac{12}{12+10}$

3 0

3 years ago

kevin and his father have collected 1,456 different coins over the years they have a coin album that holds 30 coins on a page if

Tems11 [23]

To get the answer, divide 1456 by 30
1456 / 30 = 48.53

Because there is leftover coins that cant fit a complete page, they would need one more page.
48 + 1 = 49

Kevin and his dad would need 49 pages to put all thr coins in the album.

3 0

3 years ago

1+1= ? ......... .......

notka56 [123]

uhm 1+1 is 2 or 213456534578342758790893247234030825793406867452089 im not sure

7 0

3 years ago