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
exis [7]
3 years ago
10

3n-5=19 I need to know the answer to this question because I need help with it and because it's hard

Mathematics
2 answers:
goldenfox [79]3 years ago
7 0

Answer:

8

Step-by-step explanation:

NikAS [45]3 years ago
4 0
The question here is to solve for n?
if so ,
3n=24 
divide by 3 on both sides
n=8
give thanks and hope this helps
You might be interested in
PLEASE HELP ME.<br>find the equation of a trend line​
lidiya [134]

Answer:

y=1.87x+3.66

Step-by-step explanation:

if you use a TI calculator, you can put the dots in a chart to figure this out.

4 0
3 years ago
Find the LCM of 30 and 22. LCM = ___a0
podryga [215]

Answer:

The answer would be 330:)

Step-by-step explanation:

How to Find LCM by Listing Multiples :

List the multiples of each number until at least one of the multiples appears on all lists

Find the smallest number that is on all of the lists

This number is the LCM

RLY hope this helps:) If so, can I have brainliest?

3 0
3 years ago
Please answer this!! (In your own words.) The best answer gets brainliest!<br><br> Find the area:
Wittaler [7]

Answer:

<em>97.5 sq. ft.</em>

Step-by-step explanation:

Im presuming the question asks to find area of the shaded region.

First of all, the total figure is a rectangle. We can write an expression(in words) for the shaded area.

<em>Shaded Area = Area of Rectangle - Area of Small Triangle(White) - Area of Large Triangle(White)</em>

Now, we find respective areas.

Area of rectangle:

length * width = (5+10) * (12) = 15 * 12 = 180

Area of Small Triangle (white):

A = (1/2) * base * height = (1/2) * 5 * (12-3) = (1/2) * 5 * 9 = 22.5

Area of Large Triangle (white):

A = (1/2) * base * height = (1/2) * 10 * (12) = 60

Now, we find area of shaded region:

<em>Shaded Area = Area of Rectangle - Area of Small Triangle(White) - Area of Large Triangle(White)</em>

<em>Shaded Area = 180 - 22.5 - 60 = 97.5 sq. ft.</em>

3 0
3 years ago
Read 2 more answers
The amount y (in cups) of flour is proportional to the number x of eggs in a recipe. The recipe calls for 6 cups of flour for ev
AlladinOne [14]
A. y=3/2x
B. y=3/2x
C. 18
 
My Dad helped me with this.
5 0
3 years ago
The junior varsity football team score 23 points in last Saturday's game they score the combination of seven point touchdowns in
frutty [35]

Answer:

  2 touchdowns, 3 field goals

Step-by-step explanation:

The number of touchdowns cannot be more than 3, so it is relatively easy to find the solution by trial and error.

  23 is not divisible by 3, so 0 touchdowns is not a solution

  23 -7 = 16 is not divisible by 3, so 1 touchdown is not a solution

  23 -14 = 9 is divisible by 3, so 2 touchdowns and 3 field goals is a solution

  21 -21 = 2 is not divisible by 3, so there is only one solution.

7 0
3 years ago
Other questions:
  • what is the value, after 7 years, of a 2014 ford mustang that originally costs $25000.00 if it depreciates at a rate of 8% per y
    5·2 answers
  • What is the length of the midsegment of this trapezoid? Enter your answer in the box​
    6·2 answers
  • How to factor 2x^3+5x^2-8x-20
    6·1 answer
  • This goes with number 4
    12·1 answer
  • A company donated $4,250 dollars to a school. There are 50 classes in the school. If each class receives the same amount of mone
    12·1 answer
  • Kayla takes 7 hours to mow 2 lawns. At this rate, how long will it take her to mow 13 lawns?
    7·2 answers
  • Find the exact value of x using the pythagorean theorem.
    14·2 answers
  • What is 4/5 divided by 2/3 simplest form
    9·2 answers
  • A system of equations is made up of an ellipse and a hyperbola.
    10·1 answer
  • Help please! marking brainliest
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!