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
FinnZ [79.3K]
3 years ago
13

Can somebody please help???

Mathematics
1 answer:
nevsk [136]3 years ago
5 0

Answer:

5n - 6 + 2n + 1 + n = 15

n = 1.25

Step-by-step explanation:

8n - 5 = 15

8n = 10

n = 1.25

You might be interested in
Anyone know please answer
babymother [125]

Answer:

f( - 9) = - 3  |( - 9) + 5|  =  - 3 | - 4|  \\  =  - 3 \times 4 =  - 12

4 0
3 years ago
Read 2 more answers
A 2-pack of jump ropes costs $1.80. What is the unit price?<br><br> $<br> per jump rope
Angelina_Jolie [31]

Answer:

90 cents

Step-by-step explanation:

you divide 1.80 by 2 and get .9 which is equal to 90 cents

6 0
2 years ago
Read 2 more answers
♥Please answer!♥ Solve the porportion Y/22=3/11<br> Y=6<br> Y=11<br> Y=15<br> Y=66
borishaifa [10]

the answer is six.

take the 22 in the denominator to the other side of the = sign.

4 0
3 years ago
Read 2 more answers
The Lakeside Marina charges a $35 rental fee for a boat in addition to charging $15 per hour. Write the equation that represents
mina [271]

Answer:

y=35+15x

if it has been rented for 3 hours,

y=35+15(3)

y=35+45

y=80

Step-by-step explanation:

5 0
3 years ago
lisa has played in 6 soccer matches. Her brother josh has played in 18 soccer matches. lisa saay josh has played in 12 times as
Basile [38]

Answer:

Josh has played 12 matches more, not 12 times as many as her.

Step-by-step explanation:

Lisa said times, making the statement incorrect.

5 0
4 years ago
Other questions:
  • Use the distributive property to multiply.<br> -10(3x-6y+4)
    12·2 answers
  • A marine biologist is doing research on a shellfish that lives 80 feet below sea level. The marine biologist dies into the sea a
    11·1 answer
  • The solutions to the equation 2x^2+x-1=2 are x=-3/2 or x= ?
    14·1 answer
  • What is the answer to this 23 + |3-2|?<br> Help me please.
    5·2 answers
  • A company makes 3 types of cable. cable a requires 3 black, 3 white, and 2 red wires. b requires 1 black, 2 white, and 1 red wir
    5·1 answer
  • PLS HELP ME ASAP WITH 2 AND 3!! (MUST SHOW WORK!!!) + LOTS OF POINTS!! *brainliest*
    14·2 answers
  • What is the factorization of the polynomial below?<br> x2 + 6x + 8
    12·1 answer
  • Which of the following statements about jk and jl is true?
    15·1 answer
  • Is -12 a integer, rational number, irrational or a whole number?
    12·1 answer
  • What is the correct equation of the line shown at the right?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!