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PilotLPTM [1.2K]
3 years ago
13

(x – 2) / 4 – (3x + 5) / 7 = – 3, x = ? WILL GIVE BRAINLIEST

Mathematics
1 answer:
balu736 [363]3 years ago
6 0

Answer:

under

Step-by-step explanation:

change the underminator, we have

7×(x-2)-4×(3x+5)=-3×7×4

7x-14-12x-20=-84

-5x=-50

x=10

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Your height is 5 feet and 1 inches. Your friend’s height is 5.6 feet. <br> Who is taller? Explain.
emmasim [6.3K]

Answer:

your friend would be taller because he is 5.6 witch is equivalent to 5 and a half feet   when you are 5 and 1 inch

Step-by-step explanation:

8 0
3 years ago
Find the fifth term in the geometric sequence for a1=2 and r=3
leonid [27]

D=4Step-by-step explanation:

6 0
3 years ago
What is the slope of a line that is parallel to the line shown
Angelina_Jolie [31]

Answer:

\frac{1}{4}

Step-by-step explanation:

Parallel lines have the same slope

The slope of the line shown is  \frac{1}{4}

Therefore, the slope of the parallel line will also be \frac{1}{4}

3 0
4 years ago
Help ASAP giving BRAINLIEST! Am i correct?
Firlakuza [10]

Answer:

You are correct

Step-by-step explanation:

x - 8 < 23

<em>Add 8 to both sides</em>

x - 8 + 8 < 23 + 8

<em>Simplify</em>

x < 31

Yes, you are correct.

4 0
3 years ago
Could somebody please answer these four questions with simple yet explanatory answers?
Kamila [148]
1) Surface Area = 2(lw + lh + wh)
2(4*5+4*9+5*9) =202in^2
Surface Area=202in^2
Lateral Area= Perimeter of base * height
5+5=10  <--width+width
4+4=8 <---length + length 
10+8=18  <--total perimeter
18 * 9=162in^2  <--multiplied the height +perimeter of base  
Lateral Area=162in^2

2) Same concept as the previous one
 Surface Area = 2(lw + lh + wh)
2(4*2+4*5+5*2) =76in^2
Surface Area= 76in^2

Lateral Area
Lateral Area= Perimeter of base * height
4+4=8
2+2=4
8+4=12
12 x 5=60
Lateral Area= 60in^2  
7 0
4 years ago
Read 2 more answers
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