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Flura [38]
4 years ago
12

Can you show me how to work this problem out 4(x-2)+x=27

Mathematics
1 answer:
monitta4 years ago
3 0
<span> 4(x-2)+x=27\\\\4x-8+x=27\\\\5x-8=27\\\\5x=27+8\\\\5x=35\\\\x=\frac{35}{5}\\\\x=7</span>
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Covert 1067cm to km​
N76 [4]

Answer:

0.01064

Step-by-step explanation:

add a point at 1067.

on the scale of khdbdcm the c is for cm and so you have to move it to k. simply move the point back 5 times then add the 0 in the blanks

5 0
3 years ago
the shorter leg of a right triangle is 8 inches shorter ybsn the longer leg. the hypotenuse is 8 inches longer thsn the longer l
Artyom0805 [142]

Answer:

Short leg = 24inches

Long leg = 32inches

Hypotenuse = 40inches

Step-by-step explanation:

Given:

  • shorter leg is 8inches shorter than the longer leg
  • hypotenuse is 8inches longer than the longer leg
  • longer leg = x inches

<u>Pythagorean Theorem:</u>

a²+b²=c² → (x-8)²+ x² = (x+8)²

Solving for both sides:

x² - 16x+ 64 + x² = x²+ 16x + 64

<u>More Painful Solving:</u>

x² - 32x = 0

x(x-32) = 0

 

x=0 or 32

Can't use the 0 so we trash it!

x=32

add 8 to get the hypotenuse and subtract 8 to get the short leg

8 0
3 years ago
What are the coordinates of side HI?
Vedmedyk [2.9K]
It’s B cuz like x is the sideway line in
4 0
3 years ago
If a rectangular prism has a length, width and height of 3/8 centimeter, 5/8 centimeter, and 7/8 centimeter, respectively, then
guajiro [1.7K]

Answer:

105/512

Step-by-step explanation:

To find the volume of a rectangular prism, you do  length x width x height. The length is 3/8, the width is 5/8, and the height is 7/8, so    

3/8 x 5/8 x 7/8=105/512.

5 0
3 years ago
4252.50=(18000)(r)(54)
drek231 [11]

Step-by-step explanation:

do you want to find r?

so do 4252.50/ (18000*54)

5 0
3 years ago
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