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
g100num [7]
2 years ago
14

C and d are complementary. The measure of c is 4x and the measure of d is 26. What is the value of x

Mathematics
1 answer:
const2013 [10]2 years ago
6 0

Answer:

The value of x is 16.    

Step-by-step explanation:

We are given the following in the question:

c and d are complementary angles.

Measure of c = 4x

Measure of d = 26

Since c and d are complementary, we can write from property of complementary:

c + d = 90

Putting values, we get,

4x + 26 =90\\4x = 90-26 = 64\\\\\Rightarrow x = \dfrac{64}{4} = 16

Thus, value of x is 16.

You might be interested in
A test for syphilis gives a positive result with probability 0.98 when tested on a person who has the disease. The test gives a
mestny [16]

Answer:

The probability that an individual has the disease and has a positive test result is:

9.8%.

Step-by-step explanation:

Probability of a true positive result for a test of syphilis = 0.98 or 98%

Probability of a false negative result for a test of syphilis = 0.02 or 2% (100 - 98)

Probability of a true negative result for a test of syphilis = 0.9 or 90%

Probability of a false negative result for a test of syphilis = 0.1 or 10% (100 - 90)

Therefore, the probability that an individual has the disease and has a positive test result = 0.98 * 0.1 = 0.098 = 9.8%

3 0
2 years ago
Find the mean absolute deviation (MAD) of the data in the pictograph below
mezya [45]

Answer:

16

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Explain in words what mistake you made and how will correct it. in a group of 20 children,there were 8 girls. which is the ratio
Nataly_w [17]
Well first do 20 children minus 8 girls to find how many boys there are:
20-8=16
So there are 16 boys. Therefore we can write the ratio of girls to boys as:
8/16
Then we can simplify this ratio by dividing it by 8 to get:
1/2
So the answer is the ratio of girls to boys in the group in simplest form is 1/2.
7 0
2 years ago
What is the value of x in the figure below? to 118° A. 28 B. 62 C. 90 D. 118​
My name is Ann [436]

Answer:

D. 118°

Step-by-step explanation:

x = 118° { being corresponding angles }

5 0
2 years ago
Classify each pair of angels listed below as adjacent or vertical.
Stolb23 [73]

Answer:

ntersecting lines DA and CE.

To find:

Each pair of adjacent angles and vertical angles.

Solution:

Adjacent angles are in the same straight line.

Pair of adjacent angles:

(1) ∠EBD and ∠DBC

(2) ∠DBC and ∠CBA

(3) ∠CBA and ∠ABE

(4) ∠ABE and ∠EBD

Vertical angles are opposite angles in the same vertex.

Pair of vertical angles:

(1) ∠EBD and ∠CBA

(2) ∠DBC and ∠EBA

5 0
2 years ago
Other questions:
  • PLEASE ANSWER!!!!! After five years of earning interest at an annual rate of 3%, an investment has earned $950 in interest. To t
    11·1 answer
  • What is the answer to the first one? pls help
    6·2 answers
  • A 16 oz package of brown rice costs 79 cents and 32 oz package of white rice costs $3.49. Which package is a better buy
    12·2 answers
  • How many arrays can Courtney make with the 36 photos? List all the possible arrays
    8·1 answer
  • I need help please!!!!!!
    5·2 answers
  • Lucy bottles 47,000 millimeters of punch. If she sells 1-liter bottles for $1.79, how much will she make if she sells all of her
    5·1 answer
  • What is 4th grade distributive property
    5·1 answer
  • Can yall help me with this:)
    15·1 answer
  • How Many Times does 25 go into 56???
    11·2 answers
  • Kevin played a trivia game. Each correct answer is worth 2 / points, and each incorrect answer is worth ­⎯/ point. What was Kevi
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!