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
irga5000 [103]
3 years ago
6

the expression 15n + 12n + 100 rersents the total cost in dollars for skis, boots and a lesson for n skiers. simplify the expres

sion 15n + 12n +100, then find the total cost for 8 skiers.
Mathematics
2 answers:
Julli [10]3 years ago
5 0
15n + 12n + 100
combine like terms (15n and 12n)
27n + 100
27(8) + 100
216 + 100
316

total cost: $316
ankoles [38]3 years ago
3 0

Answer:

$316.

Step-by-step explanation:

The terms that have n can be operated:

15n +12n + 100 = 27n +100. Then, we have that

total cost = 27n +100 for n skiers. So, for 8 skiers we have

total cost = 27(8) +100 = 216 + 100 = 316.

Then, the total cost of 8 skiers is $316.

You might be interested in
Which function will have a change in direction?
Ivahew [28]

Answer:

Quadratic

Step-by-step explanation:

A linear equation is just a line and an exponential function goes in the same direction

A quadratic us a parabola which has a turning point

3 0
3 years ago
Please HElppppppppppppp meeeeeeee! I have less than 10 minutes!
attashe74 [19]

Answer:

A) 5  3/10

B) 785 3/20

Step-by-step explanation:

Hope this helps <3

you find a common denominator and then simplify all fractions to that common denominator. then, you add them up!

2 1/5 + 3 1/10

5 can fit into 10 twice so it becomes...

2 2/10 + 3 1/10 which equals

<u>5 3/10</u>

472 2/5 + 312 3/4

5 times 4 is 20

472 8/20 + 312 15/20

there is a remainder of 3 for the fractions so you put it over 20.

<u>785 3/20</u>

8 0
3 years ago
Need help please anyone
Dafna11 [192]

Answer:

70°

Step-by-step explanation:

The minor angle of AB forms a straight line with angle x. When summed up it equals 180°.

minor angle of AB + x° = 180°

110° + x° = 180°

x° = 180° - 110°

= 70°

Enjoy!!!

5 0
3 years ago
The radius of a circle is 14.2 m. Find the circumference to the nearest tenth.​
lana66690 [7]

Answer:

C=89.2

Step-by-step explanation:

The formula of the circumference of a circle is C=2piR (or C=piD). Now, when calculating, plug in the numbers, giving you C=2pi14.2. Multiply everything, you get a super long irrational number; just round. You will get 89.2.

7 0
2 years ago
Adar, Chi, and Melissa each left the party by themselves. In how many different orders can they leave?
Leona [35]
The answer is A they can only be in different orders
4 0
3 years ago
Other questions:
  • (08.04 MC) Find the sum of an 8-term geometric sequence when the first term is 7 and the last term is 114,688 and select the cor
    7·1 answer
  • Find the sum of the solutions of this equation 8x^2+6x+1=0
    9·1 answer
  • Decimals on the Number Line and Rounding Decimals
    8·1 answer
  • Determine the slope intercept form of the equation of the line parrell to y=-4/3x+11
    14·1 answer
  • HELP ASAP PLEASE!!
    7·1 answer
  • The sum of three numbers is 26. The second number is twice the first and the third number is 6 more than the second.
    10·1 answer
  • For f(x), evaluate the following: a. f(0) b. f(6)
    7·1 answer
  • Work out m and c for the line: y -4x= − 1
    9·2 answers
  • Describe the shape of the data summarized in the histograms.​
    8·1 answer
  • Factor the following expression:<br> 282 – 11x + 12<br> Factored form:<br> 6<br> 7<br> co<br> E
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!