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
alexdok [17]
3 years ago
10

How do I solve for n?​

Mathematics
1 answer:
Finger [1]3 years ago
3 0
Simple just do normal simple algebra:)
You might be interested in
You purchase a $220 airline ticket. You have a discount code to receive 10% off. There is a 10.5% service charge added to the to
weeeeeb [17]
Answer should be $174.91? if that isnt an option tell me and i will regroup
4 0
3 years ago
(NEED HELP ASAP)
Mumz [18]
*The missing image is attached with the answer*

The correct answer is: Height = h =5 units

Explanation:
a = 6 = Smaller base
b = 10 = Larger base
h = height

Area = A = (a + b)h/2 = 40

Plug in the values in the above equation:
h = (2*40)/(6+10)
h = 5 units

4 0
3 years ago
Read 2 more answers
Would you rather save 25% off or save one third?
Trava [24]

Answer:

One-third

Step-by-step explanation:

One-third (which is about 33.3%) is greater than 25%

7 0
3 years ago
Read 2 more answers
Gina visits her local farm stand to buy apples and oranges to make a fruit salad. She has​ $10.00 to spend. If she buys only ora
icang [17]

Answer:

29 oranges rounding up but the exact answer is 29.41176

Step-by-step explanation:

It would be 29.41176 if you want the answer to be exact. All you're doing is dividing 10.00 ÷ 0.34 and getting 29 oranges :)

3 0
3 years ago
Marcie bought a total of 20 used books and cds during a yard sale for a total of 54.50$. of books cost 1.50$ each and cds 5$ eac
melomori [17]
Let numbers of books be 'b' and numbers of CDs be 'c'

We can set up two equations:
Equation [1] ⇒ b+c=20
Equation [2] ⇒ 1.50b+5c=54.50

We are solving for the number of books and the number of CDs bought

When we have two equations in terms of two different variables; b and c, that we need to solve, then this becomes a simultaneous equation problem. 

First, rearrange Equation [1] to make either b or c the subject:
b+c=20
b=20-c

Then we substitute b=20-c into Equation [2]
1.50b+5c=54.50
1.50(20-c)+5c=54.50
30-1.50c+5c=54.50
5c-1.5c=54.50-30
3.5c=24.50
c=7

Now we know the value of c which is c=7, substitute this value into b=20-c we have b=20-7=13

Answer:
Numbers of books = 13
Numbers of CDs = 7
5 0
3 years ago
Other questions:
  • What is the volume of 5 m 8m and 10.5m​
    9·1 answer
  • Two pools are leaking, after 15 minutes pool A has leaked 2/3 gallon, after 20 minutes pool B has leaked 2/3 gallon. Which pool
    6·1 answer
  • A cylinder and a cone have the same diameter: 8 inches. The height of the cylinder is 3 inches. The height of the cone is 18 inc
    11·1 answer
  • Pls help for this pre calc question 25 points rewarded!
    8·1 answer
  • A snack bar offers chili and/or cheese on ithot dogs for an additional fee.
    6·1 answer
  • PLease help brainliest will be given If the mean of six nu m b e rs is 48, does one
    13·1 answer
  • What is the less of side a? Round to the nearest tenth of an inch.
    15·1 answer
  • Why do some people sleep with hair rollers
    11·1 answer
  • What is 3 1/4 as a decimal?​
    9·2 answers
  • If the angle is in standard position and P(x, y) is a point on the terminal side of , and r is the distance from the origin to P
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!