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3 years ago

Can someone help me with this? Im stuck i don't get it.

Mathematics

1 answer:

Greeley [361]3 years ago

5 0

You could use percentages to get your answer, first divide:

12 / 20 = .6

This means 60% grew

So if we assume that holds, 60% of the 10 will grow:

10 * .6 = 6

So 6 more should grow

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Y=4

Don’t judge if I’m wrong

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HELP PLEASEE i need it

Soloha48 [4]

Answer:

See explanation

Step-by-step explanation:

1st photo:

x = $\sqrt{15}$

$\frac{x}{5} = \frac{3}{x}$

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x = $\sqrt{15}$

2nd photo:

(a) GEH ~ FGH ~ FEG

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(b) $\frac{FE}{GE} = \frac{GE}{EH}$ AND $\frac{FH}{GH} = \frac{GH}{HE}$

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3rd photo:

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4th photo:

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3 years ago

The sum of two numbers is 58. If their difference is 28, find both numbers

Alina [70]

Answer:

the numbers are 43 and 15

Step-by-step explanation:

Let the numbers are x and y

x+y=58

x-y=28

from that two equations,

2x=86

x=43

substitute x value in any equation we will get ,

y=15

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Read 2 more answers

What is the range of f(x)=43*2.4^x

Aliun [14]

This is an exponential function.
Without any transformations (up or down), the range is y > 0

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