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avanturin [10]
3 years ago
10

What is the value of the expression: 2/10 ÷ 5/4? 1/50 4/10 8/50 1/2

Mathematics
2 answers:
lana66690 [7]3 years ago
8 0

Answer:

8/50

Step-by-step explanation:

2/10 x 4/5 = 8/50

Hope that helps!

Leto [7]3 years ago
4 0
4/25 came up so I’m not sure/
You might be interested in
I need help finding the answers someone plz help
Harlamova29_29 [7]

Happy New Year from MrBillDoesMath!

Answer:

Proof by ASA congruence postulate. See below

Discussion:

  Fact 1 :     angle A = angle T             (given)

  Fact 2:    The angles on both sides of point X are equal as vertical angles

                 are equal.

From these facts it follows that angle M = angle H (as all plane triangles have 180 degrees). Also  AM = TH  (given) so

   In the left triangle                          In the right triangle

  (angle M, side AM, angle A)  =      (angle H, side TH, angle T)


Hence the triangles have two congruent angles, and congruent sides included between the angles, so they are congruent by  ASA.


Thank you,

MrB

8 0
3 years ago
Order the decimals from least to greatest 48.6, 1.6, 0.13, 153.7, 2.2, 49.2
postnew [5]

Answer:

0.13, 1.6, 2.2, 48.6, 49.2, 153.7

4 0
4 years ago
Read 2 more answers
Please help! (Numbers 1 and 2)
Svetradugi [14.3K]
1. is 8
2. is 4

Subtract them by the percentage
5 0
3 years ago
Help me please I dont know what to do
gtnhenbr [62]

Answer:

It's <u>option A. ± </u>√6<u>0</u>

Step-by-step explanation:

x^2  = 60

here ^2 will move to the other side and when it does it'll become a square root to 60.

so, x = √60

now, the answer in its simplified form would be 2√15 and -2√15.

The answer of this square root will be negative as well as positive, so, ±√60.

3 0
2 years ago
Read 2 more answers
Please need help you know this
Alex_Xolod [135]

Answer:

Rule: Output = 2 * input + 1

Right blank: Output  = - 1

Left blank: Input = 4

Step-by-step explanation:

Rule

Start with the rule

Output = 2 * input + 1

Let the output = y

Let the input = x

y = 2x + 1

Now

Right Blank

x = - 1

y = 2*-1 + 1

y = -2 + 1

y = - 1

That's the output for -2

Left Blank

The second blank asks you to solve for the input (x) The output (y) is 9

9 = 2x + 1                 Subtract 1 from both sides

9-1 = 2x                    Combine

8 = 2x                       Divide by 2

8/2 = 2x/2

x = 4

8 0
3 years ago
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