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
MA_775_DIABLO [31]
2 years ago
13

2.4 - 5.5 -4n + 8?

Mathematics
1 answer:
lana66690 [7]2 years ago
3 0

Answer:

<em>4.9 - 4n</em>

Step-by-step explanation:

Given the expression;

2.4 - 5.5 -4n + 8?

Collect like terms;

2.4 - 5.5 -4n + 8?

2.4 - 5.5 + 8-4n

-3.1 + 8 - 4n

<em>4.9 - 4n</em>

<em></em>

<em>Hence the simplified form of the equation is 4.9 - 4n</em>

You might be interested in
What is 5/6 + 3/8 in the simplest form
zlopas [31]
5/6 + 3/8

Convert to denominators of 24:

20/24 + 9/24

Add the numerators:

29/24

Convert to mixed number:

1 5/24
3 0
3 years ago
Read 2 more answers
Write the expression as a single term.<br> 3ln(x+2) - ln(x - 1)
Dafna1 [17]

Answer:

ln  [(x + 2)^3 ]/(x-1)

Step-by-step explanation:

3ln(x+2) - ln(x - 1) =  ln (x + 2)^3  -  ln (x-1)

ln (x + 2)^3  -  ln (x-1) =  ln  [(x + 2)^3 ]/(x-1)

7 0
3 years ago
Which expression is equivalent to (2^3)^-6?
Kay [80]

Answer:

2^-18

Step-by-step explanation:

3 0
2 years ago
Can someone help me
Deffense [45]

Answer:

w = 10 cm

Step-by-step explanation:

The area (A) of the triangle is calculated as

A = \frac{1}{2} base × height

here base = 6 and height = 8, thus

A = 0.5 × 6 × 8 = 3 × 8 = 24 cm²

The area of the rectangle = 5 × 24 = 120 cm²

area of rectangle = lw ( l is length, w is width )

Here l = 12, thus

120 = 12w ( divide both sides by 12 )

w = 10 cm

8 0
3 years ago
Turn 5.4 into a percent
12345 [234]
To turn a decimal into a percent, multiply it by 100:

5.4 \times 100 = 540

5.4 is equal to 540%.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Identify two jobs that require you to use math use WHO,WHAT, WHERE,WHEN, and HOW. To help you Explain
    10·2 answers
  • 124 ounces decreased by 67%
    11·2 answers
  • Put in least to highest order 6.86,6.8,7,6.9,6.827 and 12.03,1.2,12.3,1.203,12.301
    5·1 answer
  • Which expression is equal to x^2+16
    8·2 answers
  • What is 2.8×4.6 find the missing partial products
    12·1 answer
  • Ben and Jose went on a road trip. The graph below gives the rate at which their car
    15·2 answers
  • A worm takes 19 seconds to travel 25 cm , How many groups of 25 cm are in 1 meter ? u guys don't need to help me but if u would
    15·1 answer
  • Please help me it would mean the world, thanks:)
    11·1 answer
  • What is the measure of this line?<br> 80 mm<br> 840mm<br> 84mm<br> 80.4 mm
    15·1 answer
  • expresa en lenguaje algebraico: la suma de los cuadrados de las edades de maria y miriam, si se sabe que maria tiene el doble de
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!