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Gelneren [198K]
3 years ago
15

PLEASE HELP!!!!⚠️ the last equation is “3/5x=12” if you can answer that as well thank you.

Mathematics
2 answers:
djyliett [7]3 years ago
6 0
How to solve these, you divide the number multiplied by x by both sides.

1. Divide 2/3 by both sides, and you get y = 30.

2. Divide 0.2 by both sides, and you get x = -80

3. Divide 0.8 by both sides, and you get n = 2.5

4. Divide 3/4 by both sides, and you get m = 16

5. Divide -0.4 by both sides, and you get k = -70

6. Divide 3/5 by both sides, and you get h = -10

7. Divide -0.5 by both sides, and you get y = 40

8. Divide 3/5 by both sides, and you get x = 20

I hope this helped! For the fractions, just divide the fraction and divide by both sides with the decimal, and you will get the answer!
navik [9.2K]3 years ago
3 0

Answer:

x=20

Step-by-step explanation:

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I need help on this. The portrait studio can buy photographs on canvas. The small canvas photograph print is $20 and the large c
Whitepunk [10]
<h3>Answer:</h3>
  • 6 large prints
  • 12 small prints
<h3>Step-by-step explanation:</h3>

<em>Numerical Reasoning</em>

Consider a set of prints that consists of 2 small prints and one large print (that is, twice as many small prints as large). The value of that set will be ...

... 2×$20 +45 = $85

To have revenue of at least $510, the studio must sell ...

... $510/$85 = 6

sets of prints. That is, the studio needs to sell at least 6 large prints and 12 small ones.

_____

<em>With an equation</em>

Let x represent the number of large prints the studio needs to sell. Then 2x will represent the number of small prints. Total sales will be ...

... 20·2x +45·x ≥ 510

... 85x ≥ 510

... x ≥ 510/85

... x ≥ 6

The studio needs to sell at least 6 large prints and 12 small prints.

8 0
3 years ago
Anybody know where the fractions go?
Nikolay [14]
Wish i could help :(
8 0
3 years ago
Please don't give me a FILE<br> PLEASE HELPPP ILL GIVE 15 POINTS AND BRAINLIST
pickupchik [31]

Answer:

3/2

Step-by-step explanation:

My reasoning is that the sum of the numbers in the left is equal to the sum of the numbers in the right.

Therefore 6=2y+3

2y=6-3

2y=3

y=1.5 or 1and a half which is equivalent to 3/2

4 0
3 years ago
Brainliest to who answers correctly
LenKa [72]
The correct answer would be the 3rd one because the number simplified equals that
6 0
3 years ago
Read 2 more answers
Write an equation for each translation of .
-Dominant- [34]

Answer:

C is the answer i did this before!

Step-by-step explanation:

6 0
3 years ago
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