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3 years ago

Five times the sum of x and y decreased by 2x write this as an algebraic expression

Mathematics

2 answers:

sweet [91]3 years ago

5 0

Answer:

5(x+y) - 2x

this is the algebraic expression

Whitepunk [10]3 years ago

3 0

<h2> $x + y \times 5 - 2x$ </h2><h3>This algebraic expression can be formed with the given data.</h3>

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13 points!!! <br><br> 34ft 4in - 8=

vredina [299]

If feet:
34' 4" - 8' = 26' 4"

if inches: = 33' 8"

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3 years ago

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What is the answer to -1/2(1/4x-3/8)

zhannawk [14.2K]

Answer: 3/64

Explanation: idk lol just use photomath :)

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3 years ago

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If the length is 10 ft the width is 4 feet and the height is 8 feet what is the surface area

astraxan [27]

if you're solving for the surface area of a rectangular prism then it's 304 :D

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3 years ago

HELP!!!!!!!!!!!!!!!!!!!!!!! :)

Anestetic [448]

Hey there!

The answers are as follows:

7.)

m∠1 = 85

m∠2 = 95

m∠3 = 85

m∠4 = 85

8.)

m∠1 = 60

m∠2 = 120

m∠3 = 60

m∠4 = 120

9.)

they all equal 90

10.) No. Parallel lines do not cross each other, but these, if extended, would cross. You could use a protractor by measuring corresponding angles, and if they aren't equal, they aren't parallel.

Have a terrifcly amazing day!

3 0

3 years ago

Refer to the equation 4x + 3y = 24

GuDViN [60]

Answer:

See explanation

Step-by-step explanation:

You are given the equation $4x+3y=24$

1. When x = 0, then

$4\cdot 0+3y=24\\ \\3y=24\\ \\y=8$

When y = 0, then

$4x+3\cdot 0=24\\ \\4x=24\\ \\x=6$

When x = 3, then

$4\cdot 3+3y=24\\ \\12+3y=24\\ \\3y=12\\ \\y=4$

Complete the table:

$\begin{array}{cc}x&y\\0&8\\3&4\\6&0\end{array}$

2. Use the table of values to graph the line. Plot two points (0,8) and (6,0) and connect them with a straight line. See attached diagram for details.

8 0

3 years ago