3 years ago

How do i solve 1/3h-4(2/3h-3) = 2/3h-6??

Mathematics

1 answer:

Vlad [161]3 years ago

3 0

1\3h-2.7+12=2\3h-6 -2.7+12+6=2\3h-1\3h 15.3=1\3h multiply both sides by 3 45.9=h

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student found the slope of a line that passes through the points (1, 14)and (3, 4) to be 5. What mistake did she make?

vladimir2022 [97]

Y2-y1/x2-x1
(1,14) & (3,4)
y2= 4
y1=14
x2=3
x1=1

So....

(4-14)/(3-1) = -10/2 = -5

The answer should be negative instead of positive, she probably subtracted 4 from 14 instead.

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2 years ago

Can you help me on this mathswatch question?

Anna007 [38]

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3 years ago

Read 2 more answers

The quotient of 24 and the sum of<br> -4 and<br> -8

pychu [463]

Answer:

0.75

Step-by-step explanation:

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3 years ago

A seed company planted a floral mosaic of a national flag. The perimeter of the flag is 2,360 ft Determine the flag's width and

just olya [345]

The length of rectangular mosaic flag is 710 feet and width is 470 feet

Step-by-step explanation:

Let l be the length of the flag

and

w be the width

Then according to given statement

l = w+240

Perimeter = 2360 feet

The formula for perimeter is given by:

$Perimeter = 2(Length+Width)$

Putting values

$2360 = 2[w+240+w]\\\frac{2360}{2} = \frac{2[w+240+w]}{2}\\1180 = 2w+240\\1180-240 = 2w+240-240\\940 = 2w$

Dividing both sides by 2

$\frac{2w}{2} = \frac{940}{2}\\w = 470$

The width is 470 feet

Now,

$l = w+240\\= 470+240\\=710$

Hence,

The length of rectangular mosaic flag is 710 feet and width is 470 feet

Keywords: Perimeter, dimensions

Learn more about perimeter at:

#LearnwithBrainly

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3 years ago

Jillian is participating in a book-reading contest to raise funds for her local library. For every book Jillian reads, her mothe

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The equation is y=5x
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3 years ago