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
aksik [14]
2 years ago
13

equation 7(2j + 3 + 2j). use mathematical properties to create two expressions that are equivalent to the expression you created

in Question 1. Make sure you show all steps in your work.
Mathematics
1 answer:
makvit [3.9K]2 years ago
6 0

Answer:

90

Step-by-step explanation:

You might be interested in
Please help me solve
vlabodo [156]
(2x+5)=Inscribed Angle
50 = Arc Length
Inscribed Angle=1/2Arc Length
2x+5=1/2(50)
2x+5=25
2x=20
X=10
4 0
2 years ago
Suppose that a vaccine is 85% effective against the flu. You vaccinated 6 people. How many of the 6 vaccinated people do you exp
zloy xaker [14]
<h3>5 of the 6 vaccinated people will be protected from the virus</h3>

<em><u>Solution:</u></em>

Given that,

Suppose that a vaccine is 85% effective against the flu

You vaccinated 6 people

To find: Number of people you expect will be protected from the virus

From given,

85 % of 6 people are effective against the flu

Which means,

\rightarrow 85 \% \text{ of } 6\\\\\rightarrow \frac{85}{100} \times 6\\\\\rightarrow 0.85 \times 6\\\\\rightarrow 5.1 \approx 5

Thus, 5 of the 6 vaccinated people will be protected from the virus

6 0
3 years ago
How to factorise 24x+3
yan [13]
The first thing to do is to work out the biggest number that goes into bother 24 and 3.  As the only that goes into three- other than 1- is itself, one can assume this is the number we are looking for.  

Next, divide bother numbers by 3. 
24 / 3 = 8
 3 / 3 = 1

You now take 3 out of the brackets, and leave 8 and 1. 24x / 3 = 8x. 

3(8x + 1)

7 0
3 years ago
James earned $361.36 for working last week and $347.85 for working this week. What was the total amount he earned?
Svetach [21]
$709.21
$361.36 for week one + $347.85 for week two = $709.21 total for both weeks
3 0
3 years ago
9m+14=2m How do I solve and check answer?
Lorico [155]
9m+14=2m
9m-2m= -14
7m = -14
m= -2

to check: u need to chance the m to -2
9m - 2m= -14
9 × -2= -18
-2 × -2= -4
-18 - (-4)= -14
i think is right
8 0
3 years ago
Other questions:
  • How do you subtract -2 from 3
    8·1 answer
  • Solve using quadratic equations
    7·1 answer
  • PLEASE HELP I AM GIVING 15 POINTS INSTEAD OF FIVE FOR ANSWERING PLEASSSEEE HEEEEELLLP
    13·1 answer
  • The slant height of a cone is 8.45cm
    8·1 answer
  • A company is printing both CD and vinyl versions of the same album. The machines that produce the CDs and vinyl albums can both
    8·1 answer
  • Find the area of the parallelogram
    11·1 answer
  • Find the value of x please
    14·2 answers
  • The graph shows the temperature y in a freezer x minutes after it was turned on. Five minutes after
    14·1 answer
  • Which of the following depicts a graph of a polynomial with a positive leading coefficient?
    15·2 answers
  • Form the perfect square trinomial in the process of completing the square. What is the value of c?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!