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
mina [271]
3 years ago
14

What property justifies that 6x+9/3 =2x + 3? (see the pic of how the fraction is)

Mathematics
1 answer:
spayn [35]3 years ago
3 0

Answer:

C. Distributive property

Step-by-step explanation:

Distributive property says that

a\cdot (b+c)=a\cdot b+a\cdot c

Consider left part of the expression

\dfrac{6x+9}{3}=\dfrac{1}{3}\cdot (6x+9)

By distibutive property,

\dfrac{1}{3}\cdot (6x+9)\\ \\=\dfrac{1}{3}\cdot 6x+\dfrac{1}{3}\cdot 9\\ \\=2x+3

You might be interested in
The equation of the line of best fit is y=3x+2. x=the number of ice cream sales and y= the number of days. Answer the following
Nina [5.8K]

Answer:

all I know is how to get y but y=122

Step-by-step explanation:

y=3(40)+2

y=120+2

y=122

sorry but I dont know what to do for x

3 0
2 years ago
What's the missing Vertical angles
skelet666 [1.2K]
1.) <1=25°, <2=155°, <4=155°


5 0
3 years ago
Read 2 more answers
Multiplier method increase £88 by 14%
Morgarella [4.7K]

Answer:

if you just want 14% of 88

14% of 88 = 12.32, 0.14 * 88

if you want 14% of 88 + 88

114% of 88 = 100.32, 1.14 * 88

Step-by-step explanation:

2% of x = 0.02 * x

20% of x = 0.2 * x

200% of x = 2 * x

6 0
3 years ago
Sin A = 90-Cos A. And Cos A = 90-Sin A.
ruslelena [56]
Sorry, wt does it mean by angle A has sin 54
8 0
3 years ago
Is three quarters of earths water salt water?
aivan3 [116]
The Earth is a watery place. But just how much water exists on, in, and above our planet? About 71 percent of the Earth's surface is water-covered, and the oceans<span> hold about 96.5 percent of all Earth's water. Water also exists in the air as </span>water vapor<span>, in </span>rivers<span> and </span>lakes<span>, in icecaps and </span>glaciers<span>, in the ground as soil moisture and in </span>aquifers<span>, and even in you and your dog.</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • In Samantha's English class, her current grade is calculated by finding the average of the scores she received on her terms pape
    9·1 answer
  • I need help with this problem problem plz
    10·1 answer
  • millie has a box of 1 hundresds cubes she also has a bag of 70 cubes how many trains of 10 cubes can she make
    5·1 answer
  • A coffee shop offers 14 different types of flavor shots. If customer can choose any number of flavor shots to have in their coff
    11·1 answer
  • I NEED ALOT OF HELP SOMEONE!
    9·1 answer
  • Consider a circular dart board with radius one. I throw a dart at the board and record the (X,Y) position (note that the dart wi
    7·1 answer
  • if a car travels 370.3 miles on 52 liters of gas, how many liters of.gas.will take to go 722 miles.if the car travels at the sam
    10·1 answer
  • 0.3,3,30,300 what r the next three numbers? How much are they going up in each time
    13·1 answer
  • Please its past due, will give brainlist, there is a pt. 2
    14·2 answers
  • How do you write 8.04 × 104 in standard form?<br> (plzzz help) (NO LINKS)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!