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
Anastaziya [24]
4 years ago
13

HLEPPPPPP!!!!!

Mathematics
1 answer:
Ksenya-84 [330]4 years ago
7 0

Answer:

Solutions:-5,0,9,6

Not solutions: 12.5,10

Explanation:

The inequality that was given is:

20 > 5 + 3x

First, group similar terms;

20 - 5 < 3x

15 < 3x

x = 5

Thus, the solutions are:-3.5, 5, 4 3/4, -15

The not solutions are:-10 2/3, 129,

Hope this helps! :)

You might be interested in
Plz help me with this
9966 [12]

Answer:  c) y = ln(5x) - 2

<u>Step-by-step explanation:</u>

y=\dfrac{1}{5}e^{x+2}\\\\\text{Swap the x's and y's.  Then solve for y:}\\\\x=\dfrac{1}{5}e^{y+2}\\\\\\\text{Multiply both sides by 5:}\\5x=e^{y+2}\\\\\\\text{Apply ln to both sides:}\\ln(5x)=ln\ e^{y+2}\\\\\text{Simplify:}\\ln(5x)=y+2\\\\\\\text{Subtract 2 from both sides:}\\ln(5x)-2=y

8 0
3 years ago
x is no more than b and no less than a" may translate to a less then or equal to x less then or equal b. True or false
Irina18 [472]
I'm not sure what your saying but x is less or greater than b 

6 0
3 years ago
Factor the polynomial expression -16 times X squared minus 3X -4
NISA [10]

Answer:

16x^2 -3x-4

Step-by-step explanation:

Im guessing the -4 is subtracting from 3x so that's the awnser above. But if it is a exponet then your answer would be: -16x^4+2-3/x^4 the slash is the same as dividing.

Hope this helps! If so please mark brainliest and rate/heart to help my account if it did!!

3 0
3 years ago
An artist is using tiles and boards for a project. A tile has length 1/3 ft and width 1/3 ft. A board has length 1/4yd and width
Nezavi [6.7K]

We have been given that

The length of the tile is given by 1/3 feet.

The width of the tile is given by 1/3 feet.

The length of the board is given by 1/4 yd.

The width of the board is given by 1/4 yd.

We know that 1 feet = 0.33 yard

Hence, we have

The length of the tile =  \frac{1}{3} \cdot 0.33= 0.11 yd

The width of the tile =  \frac{1}{3} \cdot 0.33= 0.11 yd

Hence, the ratio of length of the tile to the length of the​ board is given by

\frac{0.11}{1/4} \\&#10;\\&#10;\frac{44}{100} \\&#10;\\&#10;\frac{11}{25} \\

Area of tile = 0.11 \times 0.11 = 0.0121 square yd.

Area of board is \frac{1}{4} \times \frac{1}{4} = \frac{1}{16}

Therefore, the ratio of the area of the tile to the area of the​ board is given by

\frac{0.0121}{1/16} \\&#10;\\&#10;\frac{121}{625}

6 0
3 years ago
ALRIGHT 66% WE NEED AT LEAST AN 80, WHAT WONDERFUL PERSON IS GONNA HELP!?
bagirrra123 [75]

Answer:

I got 45

Step-by-step explanation:

so I did the triangle first I did 5 times 6 divided by 2 and got 15 then I did 5 times 6 and got 30 then I added the 30 and 15 together.

7 0
3 years ago
Read 2 more answers
Other questions:
  • How do you simplify the expression 6(3-y)
    10·2 answers
  • Melanie spent $40 in 4 hours at the mall. How much money changed hands? I don't understand this question.
    9·2 answers
  • An article presents a new method for timing traffic signals in heavily traveled intersections. The effectiveness of the new meth
    15·1 answer
  • Twenty-six students will attend the field trip to the career center. The cost to attend the career center is $x. Fifteen of thes
    7·1 answer
  • A jar contains 900 beans. Of them, 700 are white beans and the rest are navy beans. What ratio of white beans to all the beans
    5·1 answer
  • Determine the number of solutions for the equation shown below.
    11·1 answer
  • Which of the following sets is closed under subtraction?
    12·1 answer
  • The periscope of a submarine is at sea level. The boat captain spots an airplane with
    8·1 answer
  • Given the function g(x) = x2 + 10x + 20, determine the average rate of change of
    5·1 answer
  • 1. is 3/2 a whole number?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!