1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tresset_1 [31]
3 years ago
10

Evaluate the following. |5|-9= |5-9|=

Mathematics
1 answer:
CaHeK987 [17]3 years ago
6 0

Answer:

the awnser is 4 because of the symbols abssalute value never negative so it will be 4

You might be interested in
The mean of 4 scores is 27. If three of the scores are 18, 29, 43, find the sum of the scores.
aliya0001 [1]

Answer:

90 plus what the other number is

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Solve for d.<br> d^3 + 27 = 0<br> Write your answers in simplified, rationalized form.
tester [92]

Answer:

d=-3

Step-by-step explanation:

d3+27=0

Step 1: Subtract 27 from both sides.

d3+27−27=0−27

d3=−27

Step 2: Take cube root.

d=(−27)(

1

3

)

d=−3

7 0
3 years ago
Read 2 more answers
A plane traveled 1794 miles to Bangkok and back. The trip there was with the wind. It took 13 hours. The trip back was into the
Burka [1]

Answer:

The speed of wind is 30 miles/hour

Speed of plane in still air is 108 miles /hour

Step-by-step explanation:

Distance traveled by plane to Bangkok =  1794 miles

The trip there was with the wind. Time taken = 13 hours.

The trip back was into the wind. The trip back took 26 hours.

Let s = plane speed in still air

let w = speed of the wind

(s+w) = speed of plane with wind

(s-w) = speed of plane against wind

Distance = Speed * Time

When the trip was with the wind .

⇒1794 =(s+w)\times13

⇒\frac{1794}{13}=s+w

⇒138=s+w ---1

When The trip back was into the wind.

⇒1794 =(s-w)\times23  

⇒\frac{1794}{23}=s-w

⇒78=s-w ---2

Add 1 and 2

⇒s+w+s-w =138+78

⇒2s =216

⇒s=\frac{216}{2}

⇒s=108

To find w substitute the value of s in 1

⇒138=108+w

⇒138-108=w

⇒30=w

Thus the speed of wind is 30 miles/hour

Speed of plane in still air is 108 miles /hour

4 0
3 years ago
EXPERTS HELP!! Jane was playing a game with her sister, Sally. Jane was down by 7. After her next turn, she was down by 3. Which
max2010maxim [7]
............Te he answer is C
6 0
3 years ago
Read 2 more answers
What is the answer to <br>|5 + -4|
luda_lava [24]

|a|=\left\{\begin{array}{ccc}a&if&a\geq0\\-a&if&a < 0\end{array}\right\\\\|5+(-4)|=|5-4|=|1|=1

3 0
3 years ago
Other questions:
  • 4x+3 solve the equation
    6·1 answer
  • Roberto has 24 stickers that he will put into packs. each pack will have the same number of stickers. what are all the ways that
    9·2 answers
  • On spring break, Mirna went to Florida. She collected 6 seashells. The following set of data shows the weight of each seashell i
    15·1 answer
  • Ms. Fanau really loves chocolate chip pancakes! The recipe calls for 3/4 of a cup of chocolate chips, 1/6 of a cup of butter, an
    9·2 answers
  • RP.1.3 At Bright Futures Middle School, 576 students ride their bike
    10·1 answer
  • HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
    15·1 answer
  • Hey, i need help!! Giving brainliest!
    15·1 answer
  • Is this triangle acute, right, or obtuse?
    9·1 answer
  • You don't even need to do the first one (a) <br> just do (b) please
    12·1 answer
  • Question 2 of 5<br> -64<br> O A. - 16<br> O B. -4<br> O C. 4 or -4<br> OD. -8
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!