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
SVETLANKA909090 [29]
3 years ago
13

A test has two multiple choice questions, each with five choices. What is the probability of guessing the correct answer to both

questions? Show all work
Mathematics
1 answer:
vekshin13 years ago
5 0
There are only two answers out of 10 possible choices.
2/10
.2*100
20%
You might be interested in
Lions live in groups called prides. Lion populations would most likely fall in which category of population distribution?(A) eve
AveGali [126]

Answer:

Its C. clumped

4 0
3 years ago
Read 2 more answers
Find the least common denominator of 1/6 and 2/7
harina [27]

Answer:

it is it is 42

Step-by-step explanation:

7/42+12/42=19/42

5 0
2 years ago
What is the equation of a circle with a center located at (-3, 4) and a diameter of 14?
AnnZ [28]

Answer: (x + 3)^2 + (y - 4)^2 = 49

Step-by-step explanation:

The equation of a circle given the center and radius: (x - h)^2 + (y - k)^2 = r^2

Given: center (-3,4) ; h = -3 and k = 4

diameter = 14

To find the radius: divide the diameter by 2 = 14/2 = 7 = r

Center: (-3,4) and radius: 7

Equation of a circle: (x - h)^2 + (y - k) ^2 = r^2

Substitute h = -3, k = 4, r = 7

(x - (-3))^2 + (y - 4)^2 = 7^2

Answer:

Equation of the circle: (x + 3)^2 + (y - 4)^2 = 49

7 0
3 years ago
The complement of an angle is 25°. What is the measure of the angle?
Jlenok [28]

Answer:

If the complement of an angle is 25 degrees, then the measurement of the angle will be 65 degrees.

4 0
2 years ago
Which expression represents the phrase "twice the difference of a number and 5"?
Annette [7]
The answer is d ... . .
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the length of PR?
    15·2 answers
  • A system of equations is shown
    14·2 answers
  • To raise money for charity,Polly climbs the 1,776 steps in the CN Tower in Toronto,Canada.If it takes her 40 minutes to complete
    13·1 answer
  • What property is 12(x+4)=12x+48
    11·2 answers
  • If 40 is increased to 56, what is the percent of change?
    11·1 answer
  • What's the quotient of 13 divided by 1690?
    12·1 answer
  • What is the greatest common factor of 18x^2 and 36x^2
    7·1 answer
  • Can someone pls help me solve thiss
    12·1 answer
  • Question!!!! please help if anyone knows!!!
    8·1 answer
  • What is 1.9 to the second power in expanded form?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!