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
Pachacha [2.7K]
3 years ago
8

In triangle ABC, the side lengths are AB = 13, AC = 21, and BC = x. Write a compound inequality that represents the range of pos

sible values for x.
Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
4 0

Answer:

7 < x < 34

Step-by-step explanation:

The answer must be greater than 7, else the two sides are less than or equal to the third. That triangle is impossible. The answer must also be less than 34, because then the two other sides would equal the third, making an impossible triangle.

You might be interested in
What is 30% off 164.50
Liono4ka [1.6K]
I believe it's 134.50
4 0
4 years ago
If a+b+c=a*b*c then how many real number solutions are possible
nikklg [1K]

Answer:

6 solutions.

Step-by-step explanation:

1 + 2 + 3 = 6,

1*2*3 = 6.

So a = 1, b = 2 and c = 3 will fit this identity, as would any other combination of the 3 values. That is a total of 6 possible solutions. It is 6 because there are 6 possible different arrangements of 1,2 and 3.

As a matter of interest, 6 is one of  the set of 'perfect numbers' where the sum of all the factors equals their product.  The next one is 28 but that has 5 factors so that would not fit.

4 0
4 years ago
Josh works as a tutor for 11$ an hour and a waiter for 15$ an hour. This month he worked 106 hours. What expression solves this?
coldgirl [10]

Answer: -4t + 1590

Step-by-step explanation:

Given : Josh works as a tutor for $11 an hour and as a waiter for $15 an hour.

This month, he worked a combined total of 106 hours at his two jobs.

Let t be the number of hours Josh worked as a tutor this month.

Then, the number of hours Josh worked as a waiter = 106 -t

Then, the total money earned this month ( in dollars)

= 11 (No. of hours worked as a tutor)+ 15 (No. of hours worked as a waiter)

=11(t) + 15(106-t)

= 11t+1590-15t

= -4t+1590

Hence, the expression for the combined total dollar amount he earned this month =

5 0
3 years ago
If x=-1 and y= -2, then which of the following statements are true?
muminat

Answer:

  • lxl<lyl

Step-by-step explanation:

because if we solve the equation we need to do x_y = -1-2

=1

••xy=1

6 0
3 years ago
A cube. The top face has points A, G, E, F and the bottom face has points B, H, D, C. The diagonal from A to E is StartRoot 288
arlik [135]

Answer:

The answer to this question is 12 inches.

Step-by-step explanation:

This is because 288 + b^2 = 432. After further calculations you can conclude that b = 12.

6 0
3 years ago
Read 2 more answers
Other questions:
  • X + y = 6
    6·1 answer
  • The equation of a line tangent to f(x) at x-3 is given by Y=6x+8, what is the value of f'(x) ?
    13·1 answer
  • Help me with number 17 please
    7·1 answer
  • Help me also with #8 !!!
    7·1 answer
  • Which steps would be used to solve this equation?
    15·2 answers
  • What is the smallest angle of rotational symmetry for a square?
    6·1 answer
  • A survey conducted by Black Flag asked whether or not the action of a certain type of roach disk was effective in killing roache
    10·1 answer
  • HELP ME I NEED SOMEHELP<br> PLZ<br> PLZ<br> PLZ
    14·1 answer
  • Johannes needs to buy replacement team uniform...
    14·1 answer
  • A new TV costs $675 and the finance rate is 9.5%. If a down payment of $75 is made
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!