3 years ago

Корень x-5=корень 3-x

Mathematics

1 answer:

Firlakuza [10]3 years ago

4 0

√(x-5) = √(3-x)
|x-5| = |3-x|
x-5= 3-x
2x = 8
x=4

You might be interested in

The letters 's', 't', 'u', 'd', 'y', 'i', 's', 'l', 'a', 'n', 'd' are placed in a bag. one letter is randomly selected from the

Aleks [24]

Answer:

7/11

Step-by-step explanation:

There are 11 letters in 'S', 'T', 'U', 'D', 'Y', 'I', 'S', 'L', 'A', 'N', 'D', so there are 11 letters in the bag.

There are 7 consonants in the bag.

So, the probability of selecting a consonant is 7 out of 11, or 7/11

3 0

3 years ago

The ratio of boys to girls in a class is 5:3. There are 32 students in the class. How many students are boys?

yan [13]

Answer: There are 20 boys

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is 5/47as a decimal rounded to 3 decimal places?

viva [34]

Answer:

0.106

Step-by-step explanation:

8 0

3 years ago

Solve this problem 3d+d-7=25/4

creativ13 [48]

If that 25/4 is a fraction them the answer is 53/4. Or in simplest form 3 5/16 or 3.3125

4 0

3 years ago

Read 2 more answers

Velma must make five bottles of lemonade for the kids playing outside. Each bottle requires 3⁄4 cup of sugar. How much sugar doe

Ket [755]

The total number of cups of sugar needed will be given by:
Total amount=(number of bottles)×(number of cups of sugar per box)
number of bottles to be made is 5 bottles
number of cups per box is 3/4
thus the total number of cups required will be:
Total amount=3/4×5=3 3/4 cups

6 0

3 years ago