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2 years ago

This is due in a bit and im having a bit of trouble, any solutions?

Mathematics

1 answer:

valina [46]2 years ago

5 0

Answer:

I believe that those triangles are not similar

Step-by-step explanation:

5 is 1.666 of 3

20/3=6.667

1.666 does not equal 6.667

if I did that correctly, they are not similar

Hope this helps!

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7(x+2)+34=55 (Find X in the following question)

nydimaria [60]

Answer:

$x = 1$

Step-by-step explanation:

$7(x+2)+34=55$

$(7)(x)+(7)(2)+34=55$

$7x+14+34=55$

$7x+48=55$

$7x = 55 - 48$

$7x=7$

$x = 1$

<h3>Hope it is helpful.....</h3>

8 0

2 years ago

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The n number of homeruns hit during the regular season by a certain baseball player can be modeled by the function n(x) =3/4x, w

sukhopar [10]

Answer:

The average rate of change is equal to $\frac{3}{4}\frac{homeruns}{game}$

Step-by-step explanation:

we have

$n(x)=\frac{3}{4}x$ -----> this is a linear direct variation

we know that

The rate of change of a linear variation is a constant

The rate of change of a linear variation is equal to the slope of the line

In this problem the slope of the line is equal to $m=\frac{3}{4}\frac{homeruns}{game}$

therefore

The average rate of change is equal to $\frac{3}{4}\frac{homeruns}{game}$

<u>Verify</u>

the average rate of change is equal to

$\frac{n(b)-n(a)}{b-a}$

In this problem we have

$n(a)=n(12)=\frac{3}{4}(12)=9\ homeruns$

$n(b)=n(60)=\frac{3}{4}(60)=45\ homeruns$

$a=12\ games$

$b=60\ games$

Substitute

$\frac{45-9}{60-12}=\frac{3}{4}\frac{homeruns}{game}$

4 0

3 years ago

Sam hiked 4.5 km along a straight bush track, and then turned 40° and walked a further 3.8 km in a straight line.

erica [24]

Answer is 8.3 hope you is happy

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1 year ago

What is the value of the flowers?

ehidna [41]

Answer:

Step-by-step explanation:

6*6=36

6+10=16

2*10=20

Flower=10-6+20=24

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2 years ago

PLEASE HELP!!!!!!!!!!!

deff fn [24]

The answer is -25. tried tested and approved. welcome

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3 years ago

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