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
natali 33 [55]
3 years ago
14

An inequality is shown below. x + 2.5 < 20 What is the greatest value of x from the set {10.5, 12.5, 17.5, 19.5} that makes t

he inequality true?
A 10.5

B 12.5

C 17.5

D 19.5
Mathematics
1 answer:
34kurt3 years ago
4 0
C is the final answer :)
You might be interested in
The line through the midpoint of and perpendicular to the segment joining points (1, 0) and (5, -2). The answe is x_ _= somethin
guapka [62]
First, you have to find the midpoint of the segment. Using the midpoint theorem, (which is (x1+x2)/2, (y1+y2)/2 ) the midpoint of that segment in (3,-1)

Next find the slope of the segment 1,0 and 5,-2  using rise over run or deltax / deltay which is a fancy way of saying change in x over change in y. 

The slope is 4/2 or 2 
When a line is perpendicular to another the slope is the negative reciprocal so the slope of our new line will be -1/2

Now plug in the coordinate (3, -1)  to find the y-intercept and the equation of that line will be complete


so -1 = -1/2 (3) +b
-1= -1.5 +b
0.5 = b


The final equation will be -1/2x + 0.5 =y

hope this helps:)

4 0
3 years ago
Can someone help me with this problem
Yuri [45]

Answer:

For this problem, simply substitute x in y=2(3)^x with the given x-values. The resulting coordinates should be (-3,2/27), (-2,2/9), (-1,2/3), (0,2), (1,6), (2,18), and (3,54). Now, you can plot the points, in order to get the exponential graph.

7 0
3 years ago
Which equation has the same solution as x^2-6x-14=0
zmey [24]

Answer:

3+√23

Step-by-step explanation: im not sure if this is correct tho

8 0
3 years ago
Maria wrote the equation of a line that has a slope of 4/3
ExtremeBDS [4]

Answer:

The equation of the line is y=4/3x+1

Step-by-step explanation:

I don't know the statement.

6 0
3 years ago
Read 2 more answers
Need help ASAP AND SHOW WORK PLEASE THANKS !!!60 points ?
algol [13]

Answer:

Area=20

Perimeter=21

hope it helps you

8 0
3 years ago
Read 2 more answers
Other questions:
  • Help! Question with simplifying square root
    6·1 answer
  • What is a flat plane postulate?
    6·1 answer
  • Please help fast hellppp
    9·2 answers
  • Convert the complex number to polar form: 10 + 6i
    12·1 answer
  • A stuffed moose was marked 20% off, and the sale price was $19.60. What is the original price?​
    11·1 answer
  • Find the sum -3/5+4/9 <br> Answer with supporting work
    13·2 answers
  • Which rule describes the composition of transformations
    7·1 answer
  • What is 54,702 is divided by 25, the quotient is 2,188 R_. pls help my last name is demarcus 3dr
    15·1 answer
  • X²=9 determine if x belongs to Q or belongs to Q dash​
    10·1 answer
  • Which series of transformations can be used to justify that figure A is similar to figure B?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!