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
ludmilkaskok [199]
3 years ago
8

Which of the following is the missing justification?

Mathematics
2 answers:
Montano1993 [528]3 years ago
7 0

Answer:

B and C

2. B Multiplication property of equality

3. C Distributive Property

Step-by-step explanation:

1. Given

\dfrac{1}{5}\cdot x+6=5

2. Multiply this equation by 5:

\left(\dfrac{1}{5}\cdot x+6\right)\cdot 5=5\cdot 5

Multiplication property of equality

3. Use distributive property of equality:

\dfrac{1}{5}\cdot x\cdot 5+6\cdot 5=25\\ \\x+30=25

4. Subtract 30:

x+30-30=25-30\\ \\x=-5

Subtraction property of equality.

zavuch27 [327]3 years ago
7 0

Answer:

Actually the answer is C

Step-by-step explanation:

You might be interested in
A jewelry retailer offers a pendant for $95, and matching earrings for $68.95.
wel
95 + 68,95 = 163,95
6,1% de 163,95 = 
(6,1*163,95)/100 = 
10,00095 ~ $10,00
4 0
3 years ago
For what Value of X is ABC~ DEF?​
Zina [86]

Answer:

The answer to the question is A

8 0
3 years ago
Find the area of the triangles
OleMash [197]
1) 25.7
2) 16.6
3) 38.88
4)12.29
5)39.60
6) 11.39
7) 31.96
8) 12.35
To mention all the answers are approximate because most of the values were not exact, so give feedbacks for more answers.
8 0
4 years ago
How can knowing the gcf and lcm help you when you add subtract and multiply fractions?
Maksim231197 [3]
<span>In order to add and subtract fractions, we must be able to find a <u>common denominator</u>.
The LCD, or least common denominator, is the LCM of the denominators. Once we've added, subtracted or multiplied fractions, we often have to simplify the fraction.
In order to do this, we divide the numerator and denominator by their GCF. This means we must be able to find the LCM and GCF in order to work with fractions.</span>
4 0
3 years ago
Read 2 more answers
D = 8a The variable a represents the number of attendees, and the variable d represents the cost in dollars. At most how many at
suter [353]

Answer: At most 9  attendees can be there.

Step-by-step explanation:

Given equation:<em> d = 8a</em> , where <em>a</em> represents the number of attendees, and the variable <em>d </em>represents the cost in dollars.

To find : the number of attendees, if Will budgets a total of $72 for his graduation picnic.

72=8a

⇒ 9 = a  [divide both sides by 8]

∴ a= 9

Hence, at most 9  attendees can be there.

4 0
3 years ago
Other questions:
  • How to find the X with the midsegment theorem
    14·2 answers
  • Ian wants to promote his band on the internet. Site a offers website hosting for $4.95 per month with a $49.99 startup fee. Site
    5·1 answer
  • Answer #2 becuase i dont knoe the answer worth 10 points
    13·1 answer
  • Are all pyramids regular?
    12·1 answer
  • How would i simplify this expression
    6·1 answer
  • *quickest correct answer gets brainlyest*
    7·1 answer
  • The wheel of a car rotated 1000 times in travelling a distance of 1.76 km. Find the radius of the wheel
    10·2 answers
  • On graph paper, draw diagrams of a+a+a+a and 4a when a is 1, 2, and 3. What do you notice?
    10·2 answers
  • 24 students are splitting 7 pizzas. How much pizza will each student get?
    12·1 answer
  • What is the value of x in triangle PQR below?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!