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svlad2 [7]
3 years ago
9

What is the value of 8(15-4)/4^2-5

Mathematics
1 answer:
kolbaska11 [484]3 years ago
4 0

Answer: 0.5


Step-by-step explanation:

Android calculator accepts the above question via copy and paste, and gives 0.5


The point of this question is to try to discover whether or not you know what the expression means.


Rewriting it as (8(15-4)/(4×4)) - 5 would show that you know the meaning. You can check that by feeding it into the calculator as well.

You might be interested in
S
Rudiy27

Answer:

<h2>(3, -2)</h2>

Step-by-step explanation:

Put the coordinates of the points to the inequality and check:

y < -1/2x + 2

for (2, 3) → x = 2, y = 3

3 < -1/2(2) + 2

3 < -1 + 2

3 < 1     FALSE

============================

for (2, 1) → x = 2, y = 1

1 < -1/2(2) + 2

1 < -1 + 2

1 < 1    FALSE

============================

for (3, -2) → x = 3, y = -2

-2 < -1/2(3) + 2

-2 < -1.5 + 2

-2 < 0.5      TRUE

============================

for (-1, 3) → x = -1, y = 3

3 < -1/2(-1) + 2

3 < 1/2 + 2

3 < 2 1/2      FALSE

6 0
3 years ago
What exponential has a value of 729?
zimovet [89]

Answer: There are infinitely many.

For example, 5314410.5 or 93. You are probably looking for (3)^6 tho

3 0
2 years ago
Can someone please help me :(((((((
Inessa [10]
It looks like a rotation of 270 degrees counter-clockwise and a dilation (enlargement) of 2 times.

Hope this helps answer your question!
5 0
3 years ago
Translate the given phrase to an expression. Subtract 2/7 from 25/28. Do not simplify
erastova [34]
25/28 - 2/7
it doesn’t need to be solved because it asked for an expression and not an equation, so no equal sign either
6 0
3 years ago
Read 2 more answers
Solve for x and y simultaneously <br><br>Pls help me​
LenKa [72]

Step-by-step explanation:

Are the roots equal or unequal

3 0
3 years ago
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