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
Nutka1998 [239]
3 years ago
14

Please solve! Simplify and write without parentheses!

Mathematics
1 answer:
Bogdan [553]3 years ago
8 0
18y to the 20th power minus 90y to the fifth power
You might be interested in
Si al invertir $60.000 se pierde un 8% ¿A cuánto asciende la pérdida?
svetoff [14.1K]

Trabajando con porcentajes, concluimos que la pérdida es de $4800.

<h3>¿A cuánto asciende la pérdida?</h3>

Sabemos que la inversión inicial es de $60000, y de esta cantidad, se pierde un 8%.

Entonces la pérdida va a ser el 8% de $60000.

Podemos escribir las relaciones:

$60000 = 100%

x = 8%

Queremos resolver esto para x, tomando el cociente entre esas relaciones y resolviendo para x obtenemos:

x = $60000*(8%/100%) = $60000*0.08 = $4800

Así, concluimos que la pérdida es de $4800.

Sí quieres aprender más sobre porcentages:

brainly.com/question/843074

#SPJ1

6 0
2 years ago
Sarah, Fiona and David share £40 in a ratio 3:3:2. How much money does each person get?
LuckyWell [14K]

Answer:

ratio:3:3:2

total of ratio=3+3+2=8

total money=40

sara gets 5x 3/8=15

eiona gets 5x 3/8+15

david gets=5x 2/8=10

Step-by-step explanation:

5 0
2 years ago
What is the value of x in the equation −x = 2 − 3x + 6?
Wittaler [7]
-x = 2 - 3x + 6

Add 3x to both sides.

-x + 3x = 2 + 6

Simplify.

2x = 8

Divide both sides by 2.

x = 4

~Hope I helped!~
7 0
3 years ago
How do you find 79% of 32
liubo4ka [24]

Convert 79% to a decimal which is .79

Then you multiply .79 by 32 which is 25.28

Your answer is 25.28

5 0
3 years ago
Find the equation of the line with a slope of 3/4 and passes through (4-2)
Ira Lisetskai [31]

Answer:

y = 3/4x - 5

Step-by-step explanation:

An equation of a line can be written in slope-intercept form:

y = mx + b

where m is the slope and b is the y-intercept.

Let's plug in what we know.

The slope is 3/4.

y = 3/4x + b

To find b, we want to plug in a value that we know is on this line: in this case, I will use the point (4, -2). Plug in the x and y values into the x and y of the standard equation.

-2 = 3/4(4) + b

To find b, multiply the slope and the input of x(4)

-2 = 3 + b

Now, subtract 3 from both sides to isolate b.

-5 = b

Plug this into your standard equation.

y = 3/4x - 5

This is your equation. It has a slope of 3/4, and passes through (4, -2)

Hope this helps!

5 0
2 years ago
Other questions:
  • Simplify 6√1,000m^3n^12
    11·2 answers
  • Please explain your answer.
    14·1 answer
  • a soccer team hopes to win at least 3 games for every 2 lost during the season. if there are 15 games scheduled, how many games
    11·1 answer
  • Find the solutions of the system y = –2x – 1 and y = 3–x–1. What are the x-coordinates of the solutions? Choose all that apply
    9·1 answer
  • If n^3=x and n^4=20x , where n&gt;0, what is the value of x?
    12·1 answer
  • Given the point A(-3, 5), find the image after performing the following two transformations First: Translation (x, y) -&gt; (x,
    12·1 answer
  • Witch number is 164,501,423
    9·1 answer
  • Kiki recorded a video of her parakeet repeating phrases that she said. The video is 234 minutes long. Kiki watched the video 212
    8·1 answer
  • 1. What value of x makes the equation 3x - 6 = 9 true?
    6·2 answers
  • Solve the following the inequality: 12 &lt; 4x - 16 &lt; 16
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!