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
Aneli [31]
3 years ago
11

I need some help please What's |5| + |–7|?

Mathematics
1 answer:
luda_lava [24]3 years ago
5 0

Answer:

<h3>hello there!</h3>

\left|5\right|+\left|-7\right|

rule =a,\:a\ge 0

|5|=5

\mathrm{Apply\:absolute\:rule}:\quad \left|-a\right|=a

\left|-7\right|=7

5+7=

12

hope this helps you..

You might be interested in
What is the answer to 4x-5x+9=5x-9?
fiasKO [112]

Answer:

x=3

Step-by-step explanation:

First, combine like terms on the left side

4x-5x+9=5x-9

-x+9=5x-9

Subtract 9 on both sides

-x=5x-18

Subtract 5x on both sides

-6x= -18

Divide by -6 on both sides

x=3

Hope this helps! :)

5 0
4 years ago
Read 2 more answers
Please help ! I’ll give brainliest
Hunter-Best [27]

Answer:

the answer is a) 100*

the angles it is bigger than is an acute angle (below 90)* and a right angle (exactly 90*) so the answer is anything above 90* and so it has to be 100*

5 0
3 years ago
How to solve -2+x=19
Andrei [34K]
The answer for the equation is 21
8 0
3 years ago
Read 2 more answers
Pls answer these questions
Gelneren [198K]

Answer:

1) isosceles triangle

2) 4500cm^2 or 0.45 m^2

3) 55 degrees

4) Angle SUT

5) Triangle Inequality Theorem - the sum of two side lengths of a triangle is always greater than the third side. If 8 cm is your third side, then the triangle could be constructed because 9 + 5.5 > 8.

6) SAS - Side Angle Side

Step-by-step explanation:

7 0
3 years ago
Solve the equation <br> B=... <br> Please helppppp
liraira [26]

Answer:

solve for b

1/3 - 3x/6 = -1/6

3y + 5 + 2 + y = 2y + 4

x'2 + 2x - 8 = 0

I think this is correct.

3 0
4 years ago
Other questions:
  • Flying against the wind, a jet travels 4400mi in 8 hours. Flying with the wind, the same jet travels 5820mi in 6 hours. What is
    10·1 answer
  • Hey i need help like now !!
    7·1 answer
  • Which expression is equivalent to the following phrase?<br> 14 more than the product of 3 and 9
    15·2 answers
  • Can someone be honest and tell me if it’s correct bc I’m not sure someone please help me
    6·1 answer
  • Two bikers rode at a constant speed on a 150-meter track. The data here show each biker’s distance for a certain part of the rac
    9·2 answers
  • Jessica's Furniture Store buys a couch at a wholesale price of \$113.00$113.00dollar sign, 113, point, 00. If the markup rate at
    8·1 answer
  • I need help with solving this problem please I will mark brainliest if correct !!!
    15·2 answers
  • A young sumo wrestler goes on a special diet to gain weight.
    15·1 answer
  • PLEASEE HELP ASAP!!!!
    8·2 answers
  • Ada's savings
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!