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
mestny [16]
4 years ago
15

50r − 6 = 82r − 70. a. r=64 b. r= -64 c.r=2 d.r=-2

Mathematics
1 answer:
lisabon 2012 [21]4 years ago
3 0

Answer:

c

Step-by-step explanation:

Hope this helps.

You might be interested in
Help I’ll mark you as the brainliest
7nadin3 [17]

Answer:

-3 = -12

Step-by-step explanation:

Have a great day

I hope that is the answer you are looking for :)

4 0
3 years ago
What is the area of this trapezoid?<br><br> Enter your answer in the box.
WITCHER [35]

Answer:

88

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Find the given measures
bonufazy [111]

Answer:

Step-by-step

8 0
3 years ago
Read 2 more answers
A sample with which of these variances has a standard deviation that is greater than the variance?
rusak2 [61]
Standard deviation is simply the square root of the variance. 
We need to get the square root of each variance to see whether its standard deviation is greater than its variance.
A. 0.25 ⇒ √0.25 = 0.50B. 1.75 ⇒ √1.75 = 1.32C. 2.5 ⇒ √2.5 = 1.58D. 1.5 ⇒ √1.5 = 1.22
Among the choices, only A. 0.25 has a standard deviation that is greater than the variance. The standard deviation is 0.50

6 0
3 years ago
Is (x + 2) a factor of x3 - x2 - X-2?
erastova [34]

Answer:

No?

Step-by-step explanation:

I'm not actually sure I just asked the same question

7 0
3 years ago
Other questions:
  • Jerry and his two friends are going to bake cookies for a fundraiser. They need to bake 369 cookies in all. Use a model to find
    11·2 answers
  • What is the expression that is equivalent 8x(5xb)
    7·1 answer
  • What is the value of the expression |x + y| when x = –8 and y = –13?
    6·1 answer
  • Given a line segment that contains the points A,B, &amp; C in order, and given B is the midpoint of AC, if AB = 10x - 8, and BC
    11·1 answer
  • How do you find a vector of length 10 in the direction of v= &lt;3,-2&gt;?
    9·2 answers
  • C - x = r - d , for x
    8·1 answer
  • Given the function f(x) = -5x2 +4, what is the value of f(-5)?
    11·1 answer
  • Resultad de -x+25=75;x=?
    12·2 answers
  • Oof im stuck on this XD
    6·2 answers
  • 3x+2x+6v-9g+hd+2v-1g
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!