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Fantom [35]
3 years ago
10

Evaluate the expression for x = 15. X - 5 =

Mathematics
2 answers:
soldier1979 [14.2K]3 years ago
4 0

Steps to solve:

x - 5 for x = 15

~Substitute

15 - 5

~Subtract

10

Best of Luck!

Tatiana [17]3 years ago
4 0

Answer:10

Explanation:

15-5=10

Hope this helps

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Pentagon jklmn is translated five units up. what is the name of the image after translation?
mrs_skeptik [129]

There will not be any specific name given to that image after translation

<u>Step-by-step explanation:</u>

  • Whatever may be the transformation, either it may be rotation, reflection or translation, the size or shape of the image will not change no matter what the condition is and hence the name of that image will also not change and remains constant.
  • Thus we can conclude that the name of the image will always tend to remain constant and not changes.

4 0
3 years ago
Part 2: Create a scenario for a geometric sequence. For example, Anthony goes to the gym for ______ minutes on Monday. Every day
Ugo [173]
An example scenario is:

Anthony goes to the gym for <em>20</em> minutes on Monday. Every day he <em>multiplies</em> his gym time by <em>2</em>. 

On the fifth day, he will spend spend 320 minutes in the gym. 

The formula used to determine the 5th term is,

                                       a5 = 20 x 2^(r -1) 

where r is the common ratio equal to 2. 


5 0
3 years ago
Given the explicit formula for an srithmetic sequence find the first five terms and the 52nd term
Wewaii [24]

Answer:

5.16 6.77 8.96.8u .987

6 0
4 years ago
casey has n nickels.meghan has 4 times as many nickels as casey has.write an expression for the total number of nickels casey an
Amanda [17]

Answer:

5n

Step-by-step explanation:

Summarizing what we know:

Casey has n nickels, and Meghan 4 times as many:  4n

Then the total number of nickets these two people have is n + 4n, or 5n.

6 0
4 years ago
Find the number of real number solutions for the equation. x2 – 18 = 0
madam [21]
x ^ 2 - 18 = 0
 For this case, the first thing you should do is rewrite the expression:
 x ^ 2 - 18 = 0
 x ^ 2 = 18
 The solutions for this case are:
 x1 = root (18)
 x2 = -raiz (18)
 Therefore the answer is:
 2 solutions of real numbers.
 Answer:
 2
6 0
3 years ago
Read 2 more answers
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