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
boyakko [2]
3 years ago
15

Choose the property that justifies the outcomes.

Mathematics
1 answer:
kobusy [5.1K]3 years ago
6 0
We must look at each equation and pick out which property matches with the choices

For the equation:
5(8+3)=5*8+5*3
The property is
Distributive Property

For the equation:
4x+(5x+3)=9x+3
The property is
Commutative property of Addition

For the equation:
a+b=b+a
The property is
Associative Property of Addition
You might be interested in
A sequence of numbers if 0, 12, 24, 36, 48...<br> Drag tiles to complete the statements.
notsponge [240]

Answer:

60, 72, arithmetic

Step-by-step explanation:

48 + 12 = 60

60 + 12 = 72

An 'Arthimetic sequence' is what is presented in this question.

6 0
3 years ago
4/(x+8) - 2/(x-8) = (4x)/(x^2-64)<br><br><br><br> what variable would make the denominator zero?
Tamiku [17]

Answer:

Answer:

x=−24

Step-by-step explanation:

the only variable is x and -24 is the value of this variable

4 0
3 years ago
There are more swimmers under 30 years old than there are age 50 and above.
garik1379 [7]

Answer:

true!

Step-by-step explanation:

this is more of a statement then a question.

7 0
2 years ago
Read 2 more answers
A construction worker needs to determine the volume of a sandpille in a construction yard as shown
postnew [5]
Answer:
6580cm
Step-by-step explanation:
The answer is 6580cm because....
Step one First let's figure out what the smaller shape's volume is. To do so we need to multiply ( LxWxH ) so 6x5x? it does not list what the height is so we know it has the same height as the larger shape and it's height is 14cm so we will use 14cm. 6x5x14=420cm
Step two Now lets find the Volume of the larger shape. So lets do LxWxH so Lx?x14 it does not give us the length so we need to add up all of the numbers along the line. We got 7cm then 5 from the bottom of the smaller shape and 10cm. all ads up to 22cm so 20x22x14=6160
Finally we add up the following shapes Volume which are 6160+420=6580cm
3 0
3 years ago
I hate math i dont understand it help please
Iteru [2.4K]

parallel lines have the same slope

y = 4x-5  the slope is 4


slope intercept form

y= mx+b

the slope is 4 and the y intercept is 3

y = 4x +3

4 0
3 years ago
Read 2 more answers
Other questions:
  • How do you solve sarah is twice as old as her youngest brother. if the difference between their ages is 15 years. how old is her
    5·1 answer
  • I really really really need help in a rush
    9·1 answer
  • What is the area of the trapezoid ?
    15·2 answers
  • Plzz help i wasted my points on this
    12·1 answer
  • State the degree of the polynomial -x4
    9·1 answer
  • A man that is 6 feet tall casts a shadow 5 feet long. At the same time, a lamppost beside the man casts a shadow 25 feet long. H
    8·1 answer
  • Determine the slope of the line thy passes through the points (-6, -4) and (7, -5) ?
    14·1 answer
  • M=K(t+r) solve for t
    7·1 answer
  • fill in the table using this function rule. y=2x+5. 1 ( ) 4( ) 5( ) 10( ) please help and dont make it complicated ​
    12·1 answer
  • What is the value of the expression -7 × 5.4? Record your answer in the grid. Be sure to use correct place value
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!