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
katrin2010 [14]
3 years ago
8

How can I simpliy |-15| + |-26|?

Mathematics
2 answers:
deff fn [24]3 years ago
8 0
A negative number inside of | | will become positive when taken out of it.

|-15| = 15
|-26| = 26

15 + 26 = 41
nlexa [21]3 years ago
4 0
The brackets represent absolute value the absolute value is ALWAYS POSITIVE 15+26= 41
You might be interested in
What is the best approximation of the length of segment QS? (Note: cos 80° = 0.17)
matrenka [14]

Answer: QS=11.8cm


Step-by-step explanation:

1. You have the following information:

- The lenght of RS is 2 centimeters.

- The angle m∠S=80°.

- Cos80°=0.17

2. Therefore, you can calculate the lenght of the segment QS as following:

cos80=\frac{adjacent}{hypotenuse}

adjacent=2cm\\hypotenuse=QS\\cos80=0.17

3. Substitute values and solve for QS:

0.17=\frac{2cm}{QS}\\QS=\frac{2cm}{0.17} \\QS=11.76cm

4. To the nearest tenth:

QS=11.8cm

6 0
4 years ago
What is the sum of -6 4/5 and 6 4/5 ?
daser333 [38]

Answer:

0.

Step-by-step explanation:

-6 4/5 + 6 4/5 equals zero.

3 0
3 years ago
Read 2 more answers
It takes Bobby 12 hours longer to build a robot than it takes Alex. Together, they can build the Robot in 8 hours. How long does
anyanavicka [17]

Answer:

24 hours

Step-by-step explanation:

The computation of the number of hours taken by Bobby to build the robot by himself is shown below:

Given that

Bobby could take 12 hours

Together they could build in 8 hours

So based on the above information

the number of hours taken by Bobby to build the robot by himself is

Let us assume the above line be x

So,

\frac{1}{8}-\frac{1}{12} = \frac{1}{x}  \\\\\frac{6 - 4}{48} = \frac{1}{x}  \\\\\frac{2}{48} = \frac{1}{x}  \\\\x = \frac{48}{2}

x = 24 hours

6 0
3 years ago
Please help me with the a problems. I don't understand algebra that much. Help!
koban [17]
12. is 3 bottles you do 6/1.89 and then round up
13. 183.6in-38.4in=145.2 in(12.1ft) was cut
you're on your own on 10 and 11
5 0
3 years ago
What is (3 2/11) as a decimal?
zheka24 [161]
3 2/11 as a decimal is 3.18
8 0
4 years ago
Other questions:
  • Find the value of x?
    7·1 answer
  • PLEASE HELP ME ASAP!!!!! WILL GIVE BRAINLIEST TO FIRST CORRECT ANSWER!!!!!
    6·1 answer
  • A garden is rectangular with an area of 6/7 square miles. If the the length of the garden is 3/5 miles, with its width? Answer w
    15·2 answers
  • Points K, L, and M are the midpoints of their respective sides. If LM = 10, determine the length of side YX. answers:
    10·1 answer
  • Charlie is at an amusement park that has 18 different rides. Each ride costs $1.75. The function C(r) = 1.75r represents the tot
    13·2 answers
  • Hey everyone hows it going
    15·2 answers
  • For a population, the mean is 19.4 and the standard deviation is 5.8 compare the mean and standard deviation of the following ra
    6·2 answers
  • Which graph represents the hyperbola of (x ^ 2)/9 + (y ^ 2)/4 = 1
    13·1 answer
  • SOMEONE PLEASE HELP NO LATE RESPONSES JUST PLEASE ASAP
    6·1 answer
  • May someone help me I kinda stuck and I would love some help it 6th-grade math!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!