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wlad13 [49]
3 years ago
7

3x-4=13 solve inequality plz show work !

Mathematics
2 answers:
dimulka [17.4K]3 years ago
7 0
3x-4=13
First you want all your x's on one side, and all your ordinary numbers on the other.
Add four to both sides to get rid of the "-4" part on the left.
Your new equation is 3x = 17
Divide each side by 3 to find X.
x= 17/3 or 5 2/3
melisa1 [442]3 years ago
4 0
Hello!

First, you'd want to add 4 to each side. For example, you'll want to add 4 to 4 and 13. After you've done that the equation should now look like this

3x=17

Next, you'll need to divide each side by 3, meaning you'll divide 17 and 3 by 3. Your equation will now look like...

x=5.6 repeating (5.66666...)

Your answer will be x=5.6

I ope this helps!
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On your wedding day you leave for the church 34 minutes before the ceremony is to begin, which should be plenty of time since th
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Answer:

Average speed   is 37.35 mi/h

Step-by-step explanation:

given data

leave =  34 minutes before

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solution

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Total distance travel in first 17 minutes = 1.416 mi

and

Distance Remaining = 12 - 1.416 = 10.584 mi

Time Remaining = 34 - 17 min = 17 min

so

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3 years ago
Phil has two rectangular prisms. The height of the second prism is 1/2 times the height of the first prism. The lengths and widt
Vesnalui [34]

The volume of the second prism is also ten times the volume of the first prism.

Let's assume that both prisms have:

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Volume of prism 1 = length * width * height

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Prism 2/ prism 1 = 10

That means prism 2 is ten times the volume of prism 1.

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2 years ago
Liem is 6 feet 2 inches, Eli is 5 feet 9 inches, Faith is 6 feet, and Simon is 5 feet 4 inches. In yards, what is the total of t
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<span>First step is find total height of all the figures expressed in feet: Liem: 6 ft 2 inch = 6,167 ft Eli: 5 ft 9 inch = 5,75 ft Faith 6 ft Simon: 5 ft 4 inch = 5,34 ft To calculate the total height we need to know that 12 inches are 1 foot 6’2”+5’9”+6+5’4”= 22 ft 15 inch = 23 ft 3 inch Another way is by adding decimal figurel: 6,167 + 5,75 + 6 + 5,34 = 23,25 feet Then we know that 3 feet are 1 yard, so then total height is: 23,25 / 3 = 7,75 yards</span>
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Answer:

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Step-by-step explanation:

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