3 years ago

(5b-7)(b-7)=0 what does this mean?

Mathematics

1 answer:

Salsk061 [2.6K]3 years ago

4 0

Answer:

those are the x-intercepts

Step-by-step explanation:

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navik [9.2K]

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EXPLANATION:
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3(30)+2=92

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OleMash [197]

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3 years ago

The perimeter of the triangular park on the right is 16x-6. What is the missing length? The bottom side length is 5x+4 and the r

Romashka-Z-Leto [24]

Answer:

$(9x-5)\ units$

Step-by-step explanation:

The picture of the question in the attached figure

we know that

The perimeter of a triangle is the sum of the length of their three sides

$P=a+b+c$

where

a,b,c are the length sides of the triangle

In this problem we have

$P=(16x-6)\ units\\a=(2x-5)\ units\\b=(5x+4)\ units$

substitute and solve for the missing length

$(16x-6)=(2x-5)+(5x+4)+c\\c=(16x-6)-(2x-5)-(5x+4)\\c=(9x-5)\ units$

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3 years ago

Find the equation of the line with y-intercept 5 and slope 5/9

konstantin123 [22]

Answer:

y=5/9x+5

Step-by-step explanation:

The formula is y=mx+b with m being the slope and b being the y intercept so just plug in the values.

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3 years ago

Read 2 more answers

13 ft 5 ft 5 ft Volume:

steposvetlana [31]

Hi!

So all we would need to do is 13*5*5=325. The volume is 325ft cubed.

Hope this helps!

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3 years ago