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
MrRissso [65]
3 years ago
8

Which properties were used to solve the following problem?

Mathematics
1 answer:
Stels [109]3 years ago
5 0

Step-by-step explanation:

25(2x) + 25(3y)

25 · (2 · x) + 25 · (3 · y)

(25 · 2) · x + (25 · 3) · y                <em>Associative property </em><em>(a · b) · c = a · (b · c)</em>

(25 · 2)x + (25 · 3)y

(2 · 25)x + (3 · 25)y             <em>Commutative property</em><em> a · b = b · a</em>

<em>50x + 75y</em>

You might be interested in
Amy wants to carpet a room that is 12 feet by 8 feet.
Alex17521 [72]
1\ ft=0.333\ yards\\8\ ft=8\cdot0.333=2.664\ yards\\12\ ft=12\cdot0.333=3.996\ yards\\\\2.664\cdot3.996=10.645\ square\ yards\\\\She\ need\ 10.645\ square\ yards\ of\ carpet.
4 0
3 years ago
(5+6p)(2)= IXL simplify the expression
Nadya [2.5K]
10+12p is the answer to that IXL problem
8 0
3 years ago
What is the first and second, both have the same answers
padilas [110]

Answer:

A

Step-by-step explanation:

4 0
2 years ago
What percentage of the survey respondents did not like either soccer or volleyball?
Snezhnost [94]
Beats me man not enough information
3 0
3 years ago
Jim finished baking cookies at 9:31 AM.
Stels [109]

Answer:

Jim was baking for 4 hrs, 16 mins

Step-by-step explanation:

9:31

-

5:19

=

4:16

3 0
3 years ago
Other questions:
  • sum of two numbers is 39. the greater number is 7 more than the smaller number. ( set up an equation )
    15·1 answer
  • Please Help
    12·1 answer
  • The voltage in an electrical circuit is multiplied by itself each time it is reduced. The voltage is 27/125 of a volt and has be
    5·1 answer
  • Perform the indicated operation. (-6)(4) 10 -10 24 -24
    13·2 answers
  • A right triangle are 3 cm and 4 cm. What is the length of the hypotenuse?
    10·1 answer
  • What is the solution to the system of equations below?
    13·1 answer
  • Simplify 5a – (2a + 6)
    11·2 answers
  • Doy 35 puntos al que me responda esto bien pero una persona que sepa plissss ​
    11·2 answers
  • I’ll give brainliestaction Multiplication and
    10·1 answer
  • What is thissssssssssssssssss pls help
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!