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
jenyasd209 [6]
3 years ago
7

Is -$10 a solution? Substitute -10 into the inequality in the example to check.

Mathematics
1 answer:
antoniya [11.8K]3 years ago
6 0

Answer:

Yes

Step-by-step explanation:

-10 is less than 20

You might be interested in
You begin the week with 20 units of milk. You purchase 40 units. Your ending inventory for the week is 30 units. How many units
Musya8 [376]

Answer:

30 units.  

Step-by-step explanation:

Let x be number of milk units sold.

It has been given that You begin the week with 20 units of milk. You purchase 40 units. Therefore, total units of milk will be 20+40=60 units.

It has been given that your ending inventory for the week is 30 units, which means after selling x units from 60 units you are left with 30 units.

We can set this information in an equation as:

60-x=30

-x=30-60

-x=-30

x=30

Therefore, you have sold 30 units.

8 0
3 years ago
If f(x)=X-3/x and g(x) = 5x – 4, what is the domain of (fog)(x)?<br><br><br> NEED HELP FAST!!
dedylja [7]

Answer:

Step-by-step explanation:

This is function composition. We will take the g function and plug it into the f function wherever we see an x. That will look like this when it's done but before it's simplified:

f(g(x))=\frac{5x-4-3}{5x-4} and that can be simplified down to

f(g(x))=\frac{5x-7}{5x-4}

The domain of this function will be all real numbers EXCEPT for the one(s) that cause the denominator to become undefined. Set the denominator equal to 0 and solve for x:

5x - 4 = 0 so

5x = 4 and

x = 4/5

In other words, D = {x | x ≠ 4/5}

6 0
3 years ago
Is 6/6 more than 3/3
hodyreva [135]
They are both equivalent to 1, so they are equal. 

4 0
3 years ago
Multiply. 1 1/2 x 3 2/3
sasho [114]

Answer:

5.5

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
25 POINTS PLZ HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Andrews [41]

Answer:

87+87+81+86+89+83+89= 602. Divided by 7 because that’s how many numbers there were is 86 and that is your mean/average.

7 0
3 years ago
Other questions:
  • B(n)=4-6(-1)<br> find the 4th term in the sequence
    15·1 answer
  • If the polynomial p(x) is being divided my x-r, the remainder is p(r) TRUE OR FALSE
    7·2 answers
  • Camillo needs 2,400 oz of jelly for the food challenge. If 48 oz of jelly cost $3.84, how much will Camillo spend on jelly? Expl
    8·2 answers
  • Some one plz help I’ll mark u brainliest plz
    7·1 answer
  • A box contains 15 lbs.of books. There are 20 books in the box. How much does each book weigh?
    9·1 answer
  • Find the slope of the line containing the points (5, 3) and (-7, 2).
    13·2 answers
  • Drag each expression to show whether it is equivalent to −1.3−(−8.9) -1.3 x - -8.9 x , −1.3+(−8.9) -1.3 x + -8.9 x , or neither.
    5·2 answers
  • HELPPP PLEASEEEEEEEEE
    12·1 answer
  • 8<br> If u =<br> 11i + 7j, v= -7i+ 11j find the dot product of u and v?
    13·1 answer
  • For one binomial experiment, n1 = 75 binomial trials produced r1 = 30 successes. For a second independent binomial experiment, n
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!