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dem82 [27]
3 years ago
6

What is the answer to 3-(-8)

Mathematics
2 answers:
Brut [27]3 years ago
8 0

Answer:

11

Step-by-step explanation:

3 - (-8) = 3 + 8 = 11

ICE Princess25 [194]3 years ago
8 0

Answer: 11

Step-by-step explanation:

This is because when you subtract a negative number from a positive you get a positive (here's a lil trick if you have 2 minuses In a row they become a plus sign) so the answer is 11

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The expression means 15 minus the product of 5 times the difference of p minus 6. If p = 8, then the value of the expression is
MA_775_DIABLO [31]

Answer:

5

Step-by-step explanation:

from the question:

15-5(p-6)

when p=8,

=15-5(8-6)

=15-5(2)

=15-10

=5

please like and Mark as brainliest

3 0
3 years ago
Find the size of the angle <br> 3<br> x<br> .
AlexFokin [52]

Answer:

Given - Two angles measures 2x and 3x

To find - size of 3x

Solution -

2x + 3x = 360° ( Make reflex angle )

5x = 360°

x = 360/5

x = 72°

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8 0
2 years ago
Which algebraic expression is equivalent to the expression below?
Anarel [89]

Answer:

A. 4x²+20x+25

Step-by-step explanation:

Because of PEMDAS, you calculate the value inside of the parenthesis first, so you expand [2x+1-(4x+6)]:

2x+1-4x-6 = -2x-5.

Then apply the exponent:

(-2x-5)² = (-2x-5)(-2x-5) = 4x²+10x+10x+25 = 4x²+20x+25

4 0
2 years ago
Read 2 more answers
What times what equals 152
erik [133]

x*x=152


x2=152

Take square root.

x=±√152

x=√238
or
x=−√238

7 0
3 years ago
Which number line shows the approximate location of 24?
mezya [45]

Answer:

Step-by-step explanation:

4 0
3 years ago
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