Which ratio forms a proportion with 25/35

Mathematics

1 answer:

Art [367]3 years ago

4 0

5/7 is your answer

25/5 = 5
35/5 = 35

5:7 is proportionate to 25:35

hope this helps

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Can anyone help me?.....

AveGali [126]

$\bf \textit{so there are }2\frac{7}{9}\textit{ sections of land each one is }2\frac{1}{5}$

how much land are they all in total? well, is just their product.

let's firstly convert the mixed fractions to "improper" and then multiply.

$\bf \stackrel{mixed}{2\frac{7}{9}}\implies \cfrac{2\cdot 9+7}{9}\implies \stackrel{improper}{\cfrac{25}{9}}
\\\\\\
\stackrel{mixed}{2\frac{1}{5}}\implies \cfrac{2\cdot 5+1}{5}\implies \stackrel{improper}{\cfrac{11}{5}}
\\\\\\
\cfrac{25}{9}\cdot \cfrac{11}{5}\implies \cfrac{25}{5}\cdot \cfrac{11}{9}\implies \cfrac{5}{1}\cdot \cfrac{11}{9}\implies \cfrac{55}{9}\implies 6\frac{1}{9}$

7 0

3 years ago

Read 2 more answers

The functions q and r are defined as follows.

Harrizon [31]

G(2)= -2-2
g(2)= -4

r(g(2))= r(-4)
r(-4)= 2(-4)^2 -1
r(-4)= 31
ANSWER=31

5 0

3 years ago

The linear function is represented by the equation y = – 2. What can be determined of this equation written in slope-intercept f

Radda [10]

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The y-intercept is -2