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marta [7]
3 years ago
9

Solve |4| + |11 - 6| - |-2|

Mathematics
2 answers:
Pie3 years ago
5 0

Answer:

...........the answer is 7?!

Shalnov [3]3 years ago
5 0

Answer:

7

Step-by-step explanation:

| 4 | + | 1 1 − 6 | − 1 | − 2 |

4 + | 1 1 − 6 | − 1 | − 2 |

4 +| 5 | − 1 | − 2 |

4 + 5 − 1 | − 2 |

4 + 5 − 1 ⋅ 2

4 + 5 − 2

7

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I will mark you brainliest!!!! Which ordered pair is the best approximation of the solution?
Ulleksa [173]

Answer:

D

Step-by-step explanation:

We can substitute y = 2x + 1 in the second equation

2x + 1 = -7x + 8

Add 7x to both sides

9x + 1 = 8

Subtact 1 from both sides

9x = 7

x = 7/9

Substituing x in the first equation

y = 14/9 + 1

x rounds to 0.8

y rounds to 2.5

 

5 0
3 years ago
The figure shows a graph of velocity versus time for a moving object. Which description matches the graph?
lubasha [3.4K]

It's a decreasing line, so we can say this object is going slow in a constant velocity.

8 0
4 years ago
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The linear equation y = 13x + 80 can be used to model the total cost y (in pounds) for x people attending the greyhound racing e
lesantik [10]

Answer:

Justification of 'Cost of Match , based on attendants' linear equation

Step-by-step explanation:

Yes , this linear equation might hold right in denoting total cost 'y' for 'x' people attending racing event

Given equation  : y = 13x + 80

Cost 'y' is the variable dependent on explanatory variable ie no. of race attendants. So, <em>y</em> is on LHS, being determined by <em>x</em> on LHS.

80 is the autonomous constant intercept of equation, denoting fixed setup cost irrespective of no. of attendants. +13x denotes every additional attendant increases cost by 13 units (above the level of fixed cost), this is the positive slope of equation (as variables are directly related)  

6 0
3 years ago
Mrs. Robbins was trying to find a matching pair of shoes in her closet this morning. She has 4 blue shoes, 6 black shoes, 2 brow
ira [324]

Answer:

14 ; three of them are black, 2 are black and leather, 9 are leather

Step-by-step explanation:

i hope this helps

8 0
3 years ago
What is the exact circumference of a circle with a radius of 17 millimeters?
kkurt [141]
The exact circumference of a circle with a radius of 17 millimeters is:

B. 34\pi millimeters

This is because to find the circumference of a circle, we can use the formula 

C = 2\pir

We know that the radius is 17 millimeters.

C = 2\pi17

When we mutliply 2 and 17, we get 34.

C = 34\pi

Therefore, your answer is B.
8 0
3 years ago
Read 2 more answers
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