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
xxMikexx [17]
3 years ago
7

Plzzzz I will give you 100 points plzzz

Mathematics
2 answers:
kirza4 [7]3 years ago
7 0

Answer: x < 8/9


Step-by-step explanation:

The equation is 4 * (2x +1) * 4.5 = 50, since the volume is found by multiplying the length, width, and height together, and the =50 part is because our volume can't go above 50 cubic units.


We can simplify 4 * (2x+1) * 4.5 by multiplying 4 and 4.5, which is 18, and then multiplying both 2x and 1 by 18. We get 36x + 18, and we put in the =50, so it is 36x+18=50.

Next, we can subtract 18 from both sides of the equation, giving us 36x = 32.

We then divide the equation by 36 so that we have the x by itself, and we get x = 32/36, which can be simplified to 8/9.


What we're left with is x = 8/9, meaning plugging in 8/9 for the equation would give us 50. However the problem says that the volume must be below 50, so our actual answer is x < 8/9.

aleksley [76]3 years ago
4 0

Answer:

x < 8/9

Step-by-step explanation:

You might be interested in
Which of the following names the figure in the diagram below?
Greeley [361]

Answer:

pyramid

Step-by-step explanation:

4 0
2 years ago
The keyboard of a piano has 88 keys. Generate the equivalent prime factorization of 88.
Verdich [7]

Answer:

11 x 2^3 =11 x 2 x 2 x 2 = 88

Step-by-step explanation:

88

<u>11</u> 8

   <u>2</u> 4

      <u>2</u> <u>2</u>

<u />

Use a factor tree it helps a lot :0).

8 0
3 years ago
What is the value of d + e + f when d = 20, e = –4 and f = –2?
saw5 [17]
20 - 4 - 2 = 14.  A negative number is just like subtracting it.
5 0
2 years ago
A section representing 20% of a circle graph has an angle measure of 20°.
gulaghasi [49]
We need five sections of 20% to get 100%.

So all we need to do is times 20 degrees by 5.

20 x 5 = 100

So your answer is 100 degrees.

Hope this helped. Have a great day!
7 0
3 years ago
Read 2 more answers
Help Me Pls Thanks &lt;3
dybincka [34]
If there are 150 total instruments in said Orchestra, we'll need to divide that number in half.
75, simple enough. Now we know that half of 150 is 75.
Start by writing your problem like this: 150= 75w+37.5b
That equation is all I can think of, because 37.5 is half of 75, which means that's roughly the number you're looking for. Sorry if this doesn't help much<span />
8 0
2 years ago
Other questions:
  • The lines shown below are parallel. If the green line has a slope of 8, what is the slope of the red line?
    9·1 answer
  • Conna wants to track the rate of growth of a seedling.
    13·2 answers
  • a store manager timed janette to see how long it would take her to fold and put away a sweater, a shirt,a pair of pants, and a s
    7·2 answers
  • What is the value of the function y=2x−3 when x=−1 ?
    7·1 answer
  • If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalen
    12·1 answer
  • HELPPPP I need this for a math quiz for my grade
    7·1 answer
  • Help ASAP PLEASE look at it help plsease​
    6·2 answers
  • No scale is shown on a map of a wilderness area. The distance between Rose Lake and the main road is 6 miles. On the map it is 3
    6·1 answer
  • Guys please please help me with this question
    12·1 answer
  • Plz help with this question
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!