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Fofino [41]
3 years ago
12

50 pounds to 35 pounds percent decrease

Mathematics
1 answer:
ANEK [815]3 years ago
5 0
50-35=15 pounds decreased
15/50=x/100
x=1500/50
x=30
It is a 30% decrease.
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vladimir2022 [97]
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8 0
3 years ago
What can each term of the equation be multiplied by to eliminate the fractions before solving 1/2x-5/4+2x=5/6+x
Kobotan [32]

Answer:

Multiply each by 12

Step-by-step explanation:

A common multiple is 12

7 0
3 years ago
Solve for x: 7 over 8 minus 1 over x equals 3 over 4.
photoshop1234 [79]
Hi!

Let's write the equation in number form first.

7 over 8
7/8

minus 1
7/8 - 1

over x
7/8 - 1/x

equals 3
7/8 - 1/x = 3

over 4
7/8 - 1/x = 3/4

Now to find the value, let's put each option as the value for x.

A. x = 1
7/8 - 1/1 = 3/4
7/8 - 1 = 3/4
0.875 - 1 = 0.75
-0.125 = 0.75
This is wrong.

B. x = 2
7/8 - 1/2 = 3/4
7/8 - 0.5 = 3/4
0.875 - 0.5 = 0.75
0.375 = 0.75
This is wrong.

C. x = 4
7/8 - 1/4 = 3/4
7/8 - 0.25 = 3/4
0.875 - 0.25 = 0.75
0.625 = 0.75
This is wrong.

D. x = 8
7/8 - 1/8 = 3/4
7/8 - 0.125 = 3/4
0.875 - 0.125 = 0.75
0.75 = 0.75
This is correct!

The answer is d. x = 8

Hope this helps! :)
-Peredhel



8 0
4 years ago
Please help me with this!!
zloy xaker [14]

Answer:

i dont see anything to answer its blank

Step-by-step explanation:

5 0
3 years ago
The original purchase price of a car is $25,000. Each year, its value
White raven [17]
<h3>Answer:</h3>

$16,462.58 (rounded from $16462.575)

<h3>Explanation:</h3>

By subtracting 13%, you leave 87%, because 100-13=87.

So, the expression we need to simplify is 25000 * 0.87^3, because you need to multiply 25000 by 87% three times.

  1. Find the exponent with a calculator. 25000 * 0.658503
  2. Multiply with a calculator. 16462.575
  3. Round your answer to the nearest cent. 16462.58
7 0
4 years ago
Read 2 more answers
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