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Komok [63]
2 years ago
13

Solve the proportion for x.

Mathematics
1 answer:
Delvig [45]2 years ago
5 0

\frac{x}{8}  =  \frac{8}{64}  \\ 64x = 8 \times 8 \\ 64x = 64 \\ x =  \frac{64}{64}  \\  \boxed{x = 1}

  • Proportion for x is <u>1</u><u>.</u>
  • Use <u>cross </u><u>multiplication</u><u>.</u>

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If UW = 6x - 35, find UW.
topjm [15]

Answer:

67

Step-by-step explanation:

UV+VW=UW

19+4x-20

X=17

Plug it it:

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4 0
3 years ago
Read 2 more answers
How to work it and the answer
cestrela7 [59]
Firstly the lines around -14 mean the "absolute value" which means, ignore the sign , it will be always positive. So, 3 (14) is 42.

Now let's go for the 8-11 = -3
now when you cube this number, the result will be negative. 
-3 x -3 x -3 = -27.

however, there is a negative sign outisde the brackets, so - (-27) = + 27..
  
 so the result so far is +27 +42 = 69

Now below the line, we have 2^4 = 2 x 2 x 2 x 2  or 4 x 4 = 16 , and then -7 which is 9. 

So, what we end up with is 69/9
4 0
3 years ago
8 Maia is designing a frame that must cover an area of 2000 cm². This is her diagram of the area to be covered by her frame.
pentagon [3]

Answer:

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Step-by-step explanation:

First you have to divide 2000 by 25 to see what the other side is. If you divide it you get 80. Then you have to times it by 10 to convert it

8 0
3 years ago
Rose spent 124 on 10 cars &amp; 4 cats what is the cost for 1 car &amp; 1 cat.
Rudiy27

Answer:

$6 per cat, $10 per car

Step-by-step explanation:

I guess and checked my work.

4 0
3 years ago
Suppose the contestants were asked to make two batches of their recipes instead of one batch. Would the value for the amount of
kirill [66]

Answer:

  yes

Step-by-step explanation:

If all contributors to the distribution are doubled, the value of any particular item in the distribution will be double what it was. That is, it will be different.

4 0
3 years ago
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