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
n200080 [17]
2 years ago
13

(9b+7)+(4x-3)+(8n+5)=? ​(Simplify your​ answer.)

Mathematics
2 answers:
uysha [10]2 years ago
8 0

Answer:

9b+8n+4x+9

Hope that helps!

Cloud [144]2 years ago
8 0

Answer:

(9b+7)+(4x-3)+(8n+5) = 9b + 8n + 4x + 9

Step-by-step explanation:

(9b+7)+(4x-3)+(8n+5)=?

= 9b + 7 + 4x - 3 + 8n + 5

= 9b + 8n + 4x + 9

You might be interested in
Scale factor of 3 and 6
GenaCL600 [577]

Answer:

3:6

3x2=6

Scale factor = 2

Step-by-step explanation:

3 0
3 years ago
Once again... we almost finish, solve for x
algol13

Answer:

x = 34

Step-by-step explanation:

Angles are supplementary:

x + 7 + 4x + 3 = 180

5x + 10 = 180

5x = 170

x = 34

3 0
2 years ago
Aljan and Bella are both driving from Cleveland to Chicago. Aljan leaves at
Natalija [7]

Answer:

Bella will pass Ajjan after 4h and they will have travelled 260 miles.

Step-by-step explanation:

In order to calculate the number of hours, "x", that it'll take for Bella to pass Aljan, we need to find the value of "x" that makes both equations equal. Therefore,

60*x + 20 = 65*x\\65*x - 60*x = 20\\5*x = 20\\x = \frac{20}{5} = 4

In order to calculate the distance they traveled, we must use this value for "x" in any of the equations, as done below:

y = 65*4\\y = 260

Bella will pass Ajjan after 4h and they will have travelled 260 miles.

4 0
2 years ago
Jack reads his book for 8 minutes before school and 10 minutes after school. He attends school Monday through Friday. Which equa
sweet-ann [11.9K]

Answer:

<h2>90 min or 1hr 30 mins</h2>

Step-by-step explanation:

Even though the options to choose from are not given in this question we can try and lay our hand on the most likely equation for the number of minutes Jack reads his book.

firstly on a daily Jack reads a total of = 8+10 = 18 mins

He attends school from Mon- fri = 5 days

Now on a weekly basis jack reads = 5*18

in other words, the equation is simply the number of days times the time spent to read his book per day

hence this is  = 90 min or 1hr 30 mins

5 0
3 years ago
A man keeps birds in a big cage in his garden.
andreev551 [17]
Changchun. eh just h dhchre
7 0
3 years ago
Other questions:
  • How to do 6.65 divided by 0.7 in long division​
    5·2 answers
  • The average adult breathes in about 37L of air every 5 minutes. What is the rate of change of volume of air ?
    6·1 answer
  • What is 6.78 and 8.21 rounded to tenth nearest tenth
    9·2 answers
  • How would I find x ?
    12·2 answers
  • Which factor or factors listed below are internal influences on a loans interest rate?
    11·1 answer
  • What is the image of (-2, 3) after a rotation of 90 degrees counterclockwise? ​
    13·1 answer
  • Yeah I need some help, I'm kinda confused on this entire test.
    7·1 answer
  • Barry buys a package of pasta
    5·1 answer
  • – 6 x + 4 &lt; 29 answer?
    12·1 answer
  • Which graph best represents a function with a range of all real numbers greater than or equal to 3
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!